Contents

The Best Extra Caffeine K Cups of 2023 – Reviewed and Top Rated

2,516 Reviews Scanned

Rank No. #1

Java Factory Coffee Pods High Caffeine Coffee Compatible with K Cup Brewers Including 2.0, Da Bomb Extra Bold Double Caffeinated, 80 Count

Java Factory Da Bomb is a Double Caffeinated, Extra Bold, Dark Roast Coffee. If you’re looking for really strong coffee, Da Bomb is the coffee for you! With the variety of Java Factory Roasters flavored coffees, you can find the perfect cup of coffee. Coffee doesn’t have to be serious, just seriously good.
Yes, this coffee comes with a warning label. Exploding with flavor and with double the caffeine of a regular cup of coffee, this extra-bold brew will leave you buzzing. Unless you plan on pulling an all-nighter, this brew is best for your morning rush. This extra-bold, dark roast coffee contains double the amount of caffeine found in a regular 8 oz single serve cup of coffee.
Brew great tasting, quality coffee one cup at a time and enjoy the freshness of Java Factory Roasters coffee. Made from 100% fresh roasted Arabica coffee beans with a new filter system to deliver more taste per cup. Java Factory Single Serve Double Caffeinated, Extra Bold, Dark Roast Coffee pack includes 80 coffee pods.
A great cup of coffee starts with the beans. At Java Factory, we inspect every one before and after roasting to make sure they meet our standards – and yours. Our roasting system ensures a smooth, full-bodied taste that's never bitter or acidic. We scrutinize each of our coffee pods for absolute perfection, making sure every cup is filled precisely with the specified amount of coffee grounds. Finally, we hand check every completed cup. If it's not perfect, it's not going anywhere.
Java Factory Roasters coffee pods are compatible with most Keurig k cups coffee maker, including 2.0 brewers. Java Factory Roasters is not affiliated with Keurig Green Mountain Inc. Keurig, Green Mountain and K Cup are registered trademark of Keurig Dr Pepper, Inc.

SaleRank No. #2

Red Alert Coffee Extra Strong Coffee Pods (Recyclable) Compatible With 2.0 Keurig K Cup Brewers, Caffeine, 40 Count (Pack of 1)

Red alert super strong coffee - twice the caffeine found in other caffeinated coffees, stay alert with red alert!
To make Red Alert double caffeinated coffee, we use premium grade coffee beans and roast them to optimal darkness, but we do not stop there. After roasting, we add liquid caffeine for the biggest jolt you're going to get from a cup of coffee anywhere.
Compare to- Death Wish, da bomb double caffeinated coffee, Shock
Red Alert Pods are compatible with 1.0 and 2.0 Keurig K-Cup brewers
Red Alert Coffee is not affiliated with Keurig Dr Pepper. Keurig and K-Cup are registered trademarks of Keurig Dr Pepper.

Rank No. #3

High Caffeine Coffee Pods Variety Pack - Sample The Strongest Coffee From the Top Brands with Our Extra Caffeine Sampler of 50 Coffee Pods Compatible with Keurig K Cup Coffee Makers

HUGE 50 PACK OF HIGH CAFFEINE COFFEE PODS FROM THE TOP BRANDS - Sample 6 Different Brands including Cake Boss, Guy Fieri, Double Donut and Shock.
GET 2X THE CAFFEINE IN A SINGLE SERVING - Sometimes We All Need an Extra Boost, Now Get it in a Simple Cup of Coffee.
EXTRA BOLD FLAVOR - These Coffee Pods We're Carefully Roasted to Give You That Bold Flavor Without the Harsh Bitterness
INDIVIDUALLY PACKAGED AND INSPECTED BEFORE EVERY SHIPMENT - All of our Sampler Packs have Been Carefully Inspected to Ensure Each Coffe Pod is Fresh and in Perfect Condition. Due to the vast variety of our sampler pack the combination of blends is subject to change.
COMPATIBLE WITH ALL KEURIG K CUP BREWERS - Our Sampler Pack Capsules are 100% Compatible With all Keurig Kcup Brewers, Including Keurig 2.0. K-Cup and Keurig are registered trademarks of Green Mountain. We are not affiliated with Green Mountain.

Rank No. #4

Double Donut High Caffeine Coffee Pods, Extra Strong Double Caffeine Coffee Cups for Keurig K Cup Brewer Machines Single Serve Dark Roast Coffee, 80 Count

YOUR SEARCH FOR CAFFEINE IS OVER: Can't stay awake with a regular cup of coffee? Our 2x caffeine coffee pods have twice as much caffeine as a typical extra strong coffee k cups giving you twice the energy for your busy day.
EXTRA STRONG COFFEE: Double Donut’s strong dark coffee pods are an eye-popping blend of hyper-caffeinated, dark roast coffee that will keep you trucking all day long. Add us to your morning routine and experience the drive you've been waiting for.
KEURIG COMPATIBLE PODS: Our extra caffeine coffee pods are compatible with any coffee machine that brews extra caffeine coffee k cups, including the Keurig 2.0 brewer. K cup is a registered trademark of Keurig. We are not affiliated with Green Mountain.
COFFEE FOR BODY & MIND: Double Donut 2x caffeine coffee pods are vegan, Kosher, Pareve, and keto friendly! Our strong coffee pods are made with 100% Arabica Beans. Enjoy our extra caffeinated dark roast coffee hot or as a refreshing iced coffee.
ECO-FRIENDLY: Our extra strong coffee single serve pods are packaged in recyclable capsules. You'll enjoy the the extra caffeine in our coffee while still doing right by mother nature. Made with 100% Arabica coffee.

Rank No. #5

Wild Sheep High Caffeine (Double Caffeinated) Coffee Pods, Compatible with Keurig K-Cup Brewers, Extra Caffeine in Recyclable Cups, 40 Count

High caffeine coffee pods - the strongest coffee from Wild Sheep With extra caffeine - Compatible with Keurig K cup brewers.
Wild Sheep High caffeine coffee pods are recyclable, kosher certified and compatible with Keurig K-Cup brewers, including 2.0.
Wild Sheep is not affiliated, endorsed, or related with Keurig Dr Pepper Inc.

Rank No. #6

Shock Coffee Extra Strength Single Serve Cups. Up to 75% more Caffeine than Regular Coffee. 12 count - Compatible with Keurig K-Cup Brewers 2.0

2 x Stronger Tasting than Shock original
Up to 50% more Caffeine - Each Cup is Packed with 12.5 grams of Highly Caffeinated Coffee
Shock Coffee Has Been a Leading Supplier of Great Tasting Coffee to the United States Military
We've Been Featured on The Today Show, ABC Nightline, CNBC, Food Network and Elsewhere
Served in Over 7.500 C Stores Nationwide

Rank No. #7

High Caffeine Coffee Pods Variety Pack - Sample The Strongest Coffee From the Top Brands with Our Extra Caffeine Sampler of 40 Coffee Pods Compatible with Keurig K Cup Coffee Makers

COMPATIBLE WITH ALL KEURIG K CUP BREWERS - All of Double Donuts Coffee Pods Will Work Perfectly In Your Favorite Keurig K Cups Machine. Including Keurig 2.0
EXTRA BOLD WITH RICH FULL FLAVOR - We Carefully Constructed our Favorite Highly Caffeinated Coffee Pods That Not Only Contain Extra Caffeine but They Also Are Full of Dark Roast Flavor
GET 2X THE CAFFEINE IN A SINGLE SERVING - Sometimes We All Need an Extra Boost, Now Get it in a Simple Cup of Coffee
INDIVIDUALLY PACKAGED AND INSPECTED BEFORE EVERY SHIPMENT - All of our Sampler Packs have Been Carefully Inspected to Ensure Each Coffe Pod is Fresh and in Perfect Condition. Due to the vast variety of our sampler pack the combination of blends is subject to change
COMPATIBLE WITH ALL KEURIG K CUP BREWERS - Our Sampler Pack Capsules are 100% Compatible With all Keurig Kcup Brewers, Including Keurig 2.0. K-Cup and Keurig are registered trademarks of Green Mountain. We are not affiliated with Green Mountain

Rank No. #8

Hardcore Single Serve Coffee Pods for Keurig K Cup Brewers, High Caffeine, Strong Roast, 10 Count

Are you hardcore? Hardcore Coffee Selects only premium USDA Organic coffee beans and we carefully dark roast the beans to extract a bold and delicious taste profile you will enjoy.
Strong organic coffee: Our organic coffee beans are kosher certified and roasted in a certified safe quality food plant.
Caution: work hard and play hard with the world's most intense coffee. Hardcore Coffee has double the caffeine of your average coffee.

Rank No. #9

Wake The Hell Up! Cannoli Flavored Single Serve Coffee Pods Of Ultra-Caffeinated Coffee For K-Cup Compatible Brewers | 12 Count, 2.0 Compatible Pods

ULTRA-CAFFEINATED: Wake The Hell Up! provides an extra boost for the longer days, more intensive workload and the general increase in focus you need.
WHAT MAKES IT SPECIAL: Experience the sweet and creamy indulgence of our favorite Italian pastry in a mug with our Cannoli flavored single serve pods.
POD INFO: Each cup contains 10.5 grams of fresh medium-dark roasted Cannoli flavored coffee with just the right amount of caffeine. No bitter taste and no coffee jitters. Each box includes 12 single serve pods that are compatible with Keurig style 1 and 2.0 brewers, Breville, Cuisinart, and Mr. Coffee machines.
OUR PROCESS: Roasted in small batches to ensure you get the freshest coffee that money can buy. We are an integral part of the entire roasting process.
OUR GUARANTEE: 100% guaranteed. If you don't love our coffee, we'll make it right.

Rank No. #10

Ellis Coffee - Red Eye - Double Caffeinated Dark Roast - Single Serve Coffee Pods - For Use in Most K-cups and Keurig 2.0 Brewers - 24 Coffee Pods

DARK ROAST - This dark roast has an extra boost of caffeine for coffee with a kick!
SINGLE SERVE - We package the experience of four generations of coffee roasters into our single serve cups, offering an extensive variety of roasts to suit everyone’s tastes.
KEURIG COMPATIBLE - Ellis Coffee Company coffee pods are compatible with most K-Cup and Keurig 2.0 brewing devices.
PERFECT GIFT - This box of coffee pods makes for the perfect addition to dinner, birthday, and office parties. You can also include it in a gift basket or care package to your fellow coffee lover.
ELLIS COFFEE COMPANY - Family-roasted in Philadelphia, USA, since 1854.

Rank No. #11

VitaCup Extra Shot Strong Coffee Pods, Bold & Intense Dark Roast w/Espresso Shot, High Caffeine, Vitamin B12, Antioxidants, Recyclable Single Serve Pod Compatible w/Keurig K-Cup Brewers, 16ct

⚡️ HIGHER IN CAFFEINE: Amplify your mornings with a bold dark roast coffee infused with an extra espresso shot and vitamin B12. Extra Shot Coffee contains 150mg of caffeine and is the perfect companion for the doers, the adventurers, and the thrill seekers.
☕️ DARK ROAST: Recreate strong, creamy coffees and lattes at home with an added barista-style taste of espresso. Made with 100% Arabica dark roast coffee beans, each cup delivers a toasted nutty flavor with a sliky smooth finish.
💪 B12 VITAMIN INFUSED COFFEE: We use a naturally occurring, plant-based form of vitamin B12, making it great for vegans and vegetarians. This water-soluble essential vitamin provides natural energy and wellness support.
☀️ ANTIOXIDANT COFFEE: The combination of coffee and espresso delivers a boost of antioxidants, a natural compound known to combat harmful free radicals and maintain cell health.
♻️ 100% RECYCLABLE PODS: California Roasted & 100% Solar Energy Produced. Our single-serve organic coffee pods are made from recyclable and BPA free materials. They are compatible with all Keurig K Cup brewers. Our coffee is roasted, ground, & nitrogen sealed.

Rank No. #12

Wake The Hell Up! Jamaican Me Crazy® Flavored Single Serve Coffee Pods Of Ultra-Caffeinated Coffee For K-Cup Compatible Brewers | 12 Count, 2.0 Compatible

ULTRA-CAFFEINATED: Wake The Hell Up! provides an extra boost for the longer days, more intensive workload and the general increase in focus you need.
WHAT MAKES IT SPECIAL: Experience the subtle and sweet coconut and island spice flavors of our Jamaican flavored k-cup compatible pods..
POD INFO: Each cup contains 10.5 grams of fresh medium-dark roasted Jamaican flavored coffee with just the right amount of caffeine. No bitter taste and no coffee jitters. Each box includes 12 single serve k-cup pods that are compatible with Keurig 1 and 2.0 brewers, Breville, Cuisinart, and Mr. Coffee machines.
OUR PROCESS: Roasted in small batches to ensure you get the freshest coffee that money can buy. We are an integral part of the entire roasting process.
OUR GUARANTEE: 100% guaranteed. If you don't love our coffee, we'll make it right.

SaleRank No. #13

Maxwell House MAX Boost 1.75x Caffeine Medium Roast K-Cup Coffee Pods (18 Pods)

Delivers 1.75x the caffeine of an average cup of Arabica coffee.
18 K-CUP PODS - Medium Roast
Extra dose of natural caffeine when you need an extra boost.
100% Ground Coffee

Rank No. #14

BREWS SMOOTH, DARK, AND REMARKABLY CRASH-FREE — Each brew creates a delicious cup of full-bodied, flavorful coffee without the bitter aftertaste. But that's where the ordinary ends. This coffee beverage is infused with some of the world's most nutrient-dense ingredients, creating an astoundingly effective cocktail of immunity-increasing, attention-amplifying superfoods.
WHY WOULD WE EVER COMBINE MUSHROOMS WITH COFFEE — We love coffee, but it has its downsides. We took 250mg of organic Lion’s Mane (per serving), a functional, nootropic mushroom, which has been used around the world for centuries for increased focus and creativity, and combined it with our delectable, organic fair trade coffee. This unparalleled pairing means no jitters, and hours of crash-free FOCUS.
RISE AND REALLY, TRULY SHINE — Elevate your morning ritual with organic Yacon, an adaptogenic root teeming with prebiotics that are essential for a thriving gut microbiome. Sip your way to digestive well-being with Yacon's prebiotic benefits.
REMARKABLY ELEVATED COFFEE — Our Coffee is grown in the Marcala, La Paz region of Honduras, at 5,500 feet above sea level, these specialty-grade, single origin coffee beans brew a delicious, low acid coffee. We’ve packed all of that deliciousness into our recyclable KCup pods – Compatible with Keurig 1.0 and Keurig 2.0.
SCIENTIFICALLY SPEAKING, THIS COFFEE IS PRETTY MUCH MAGIC — Functional mushrooms have been used around the world for centuries to improve productivity, immune support, and more. Unfortunately, the majority of the mushroom supplement market aren't mushrooms at all, but rather the mycelium (basically the root system). At Four Sigmatic, we bring only the best of nature to your daily routine, so we always use the mushrooms' fruiting bodies which contain 15x more active ingredients than the mycelium.

Rank No. #15

Wake The Hell Up! Variety Pack Flavored Single Serve Coffee Pods | Ultra-Caffeinated Coffee For K-Cup Compatible Brewers | 48 Count, 2.0 Compatible

ULTRA-CAFFEINATED: Wake The Hell Up! provides an extra boost for the longer days, more intensive workload and the general increase in focus you need.
WHAT MAKES IT SPECIAL: Enjoy every flavor that we offer in one giant pack! Six different flavors for you to try and find your favorite.
POD INFO: Each cup contains 10.5 grams of fresh medium-dark roasted coffee with just the right amount of caffeine. No bitter taste and no coffee jitters. Each box includes 48 single serve k-cup pods that are compatible with Keurig 1 and 2.0 brewers, Breville, Cuisinart, and Mr. Coffee machines.
OUR PROCESS: Roasted in small batches to ensure you get the freshest coffee that money can buy. We are an integral part of the entire roasting process.
OUR GUARANTEE: 100% guaranteed. If you don't love our coffee, we'll make it right.

Rank No. #16

Wake The Hell Up! Headless Horseman Pumpkin Flavored Coffee Pods For K-Cup Compatible Brewers | 12 Count, 2.0 Compatible Pods

SCARY-CAFFEINATED: Made with our Wake The Hell Up! to provide an extra boost for the longer days. Enough caffeine to make you lose your head.
WHAT MAKES IT HAUNTING: Pumpkin and dark roasted coffee combine together perfectly in this SCARY good blend.
POD INFO: Each cup contains 10.5 grams of fresh medium-dark roasted Pumpkin flavored coffee with just the right amount of caffeine. No bitter taste and no coffee jitters. Each box includes 12 single serve pods that are compatible with Keurig 1 and 2.0 brewers, Breville, Cuisinart, and Mr. Coffee machines.
OUR PROCESS: Roasted in small batches to ensure you get the freshest coffee that money can buy. We are an integral part of the entire roasting process.
OUR GUARANTEE: 100% guaranteed. No need to get spooked if you don't love our coffee, we'll make it right.

Rank No. #17

Organic Hibiscus Tea Pods with Peach, Mango, & Passionfruit - Naturally Decaf Tea - Hawaiian Fruit Tea by Teavity (12 Tea Pods)

Organic Hibiscus Tea Pods for Keurig with Peach, Mango, and Passionfruit - Naturally Decaffeinated Hawaiian Fruit Tea is a delicious, healthy alternative to sugary juices. The cooling properties of Hibiscus make it perfect for iced beverages, and you can enjoy it any time of day.
🌱Hand-Picked from the Finest Gardens to your Cup🌱 All of Teavity’s tea pods are made with Organic Tea leaves that have been handpicked at their peak freshness to ensure you get the most flavorful cup of tea possible. TeavityHawaiian Fruit Tea is designed to wake you up and keep you going throughout your day.
⭐️ Convenience at Its Best ⭐️ Simply place one tea pod in your Keurig or Kcup Brewer and Brew! No mess or cleanup is required. We have taken the time to research and locate the finest teas from around the world to allow you to sit back, relax, and enjoy! Make one 6 - 10-ounce cup of tea using your Keurig or Kcup compatible brewer. Serve hot or over ice. Organic Hawaiian Fruit Tea Pods for Keurig K cup work with Keurig, K-Cup, and all compatible brewers for KCups.
🌿Sturdy Packaging + Organic Farming 🌿 Organic Hawaiian Fruit Tea Pods will arrive in shrink-wrapped boxes for extra protection during fulfillment and shipping. Enjoy (12/24/36) tea pods free of artificial ingredients and preservatives. Feel good about what you’re drinking while supporting organic farming.
🇺🇸Proudly American Owned 🇺🇸 Teavity’s Tea’s are expertly blended in Sunrise, Florida. Our goal is to provide you with simply amazing tea without sacrificing quality. This is why we actively source the finest teas to give you the freshest and best quality organic tea pods for keurig brewing.

SaleRank No. #18

Shock Coffee Single Serve Cups. Up to 50% more Caffeine than Regular Coffee. 12 count - Compatible with Keurig K-Cup Brewers 2.0

Wake Up, Work Smarter, Play Harder with Extra Kick in Every Sip
Medium to Dark Roast Smooth Bold Flavor - No Need for Milk or Cream
All Natural. Extra Caffeine comes from Select Delicioso Beans. No artificial caffeine added
Served on 350+ U.S. military bases worldwide. Used by troops to stay alert during Iraq and Afghanistan incursions
Shock + Gym = Focus better, Lift more, Run faster, Spin longer, Lose weight & Feel really good

Rank No. #19

Java Factory Extra Caffeine Strong Coffee Pods, Extra Bold, Caffeinated Dark Roast, 12 Count

The strongest extra-bold, dark roast coffee, contains double the amount of caffeine found in a regular 8 oz single serve cup of coffee
Yes, this coffee comes with a warning label. Exploding with flavor and with double the caffeine of a regular cup of coffee, This extra-bold brew will leave you buzzing. Unless you Plan on pulling an all-nighter, this brew is best for your morning rush
Brew great tasting, quality coffee one cup at a Time and enjoy the freshness of Java Factory Roasters coffee. Made from 100% Fresh roasted Arabica coffee beans with a new filter system to deliver more taste per cup
Java Factory Roasters coffee pods are compatible with Keurig 2.0 brewers
Java Factory Roasters is not affiliated with Keurig Green Mountain Inc. Keurig, Green Mountain and K cup are registered trademark of Keurig Dr Pepper, Inc

SaleRank No. #20

Starbucks Medium Roast K-Cup Coffee Pods with 2X Caffeine — for Keurig Brewers — 6 boxes (60 pods total)

CONTAINS: 6 boxes of 10 pods (60 total K-Cup pods) of Starbucks Coffee with 2X Caffeine—a medium-roasted, 100% arabica coffee with 2X the caffeine compared to one pod of Starbucks K-Cup black coffee when brewed as directed
THE TASTE YOU LOVE: We’ve combined our balanced and flavorful House Blend medium-roast coffee with natural coffee extracts
EXTRA BOOST: Crafted with natural coffee extracts—Starbucks Coffee with 2X Caffeine to give you an extra boost to take on the day
PACKAGING CHANGE: We are changing our packaging to make our K-Cup pods recyclable as part of our commitment to sustainable practices. You may receive either package for a limited time
STARBUCKS AT HOME: Enjoy the Starbucks coffee taste you love at home, with an extra reason to savor every sip

Last update on 2023-08-02 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Extra Caffeine K Cups?

Do you get stressed out thinking about shopping for a great Extra Caffeine K Cups? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Extra Caffeine K Cups, which is why we have assembled a comprehensive list of the greatest Extra Caffeine K Cups available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Extra Caffeine K Cups that you consider buying. Your questions might include the following:

Is it worth buying an Extra Caffeine K Cups?
What benefits are there with buying an Extra Caffeine K Cups?
What factors deserve consideration when shopping for an effective Extra Caffeine K Cups?
Why is it crucial to invest in any Extra Caffeine K Cups, much less the best one?
Which Extra Caffeine K Cups are good in the current market?
Where can you find information like this about Extra Caffeine K Cups?

We’re convinced that you likely have far more questions than just these regarding Extra Caffeine K Cups, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Extra Caffeine K Cups, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Extra Caffeine K Cups. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Extra Caffeine K Cups buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Extra Caffeine K Cups currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Extra Caffeine K Cups has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Extra Caffeine K Cups?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Extra Caffeine K Cups.
Customer Ratings: Number ratings grade Extra Caffeine K Cups objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Extra Caffeine K Cups.
Product Quality: You don’t always get what you pay for with an Extra Caffeine K Cups, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Extra Caffeine K Cups is should be an indication of how long it will work out for you.

We always remember that maintaining Extra Caffeine K Cups information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Extra Caffeine K Cups is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What is the best coffee in K Cups?

A: Top 10 Recommended K-Cups of 2023 1. Starbucks Caramel Flavored K-Cup Coffee 2. Diedrich Coffee K-Cup for Keurig Brewers 3. Green Mountain Coffee Nantucket Blend 4. The Original Donut Shop Decaf 5. San Francisco Bay One Cup 6. Grove Square Cappuccino 7. The Original Donut Shop 8. Keurig K-Cups Eight O’clock Coffee

Q: How much caffeine is in K Cups?

A: The amount of caffeine in individual coffee beans can vary, so the actual range for a regular K-Cup is 60 mg to 180 mg of caffeine per cup.

Q: What is the Strongest K Cup coffee?

A: Amongst the K-cups listed on the Keurig website, the Green Mountain Double Black Diamond Extra Bold K-Cup is the strongest. This dark roast coffee has a high caffeine K cup and is great if you want a kick.

Q: How many cups of coffee can you get from a K Cup?

A: Based on that basic principal a k-cup shouldn’t make more than about 4oz of good coffee but most of the machines give you options for making between 6 and 12 oz per cycle. So, if you want to make a large 12 ounce cup of watered down coffee with one k-cup then go ahead but I would advise you to stick with only 6 ounce cups for each k-cup.