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⚡ Wake up stronger, stay sharper — the world’s strongest coffee for the unstoppable you!
Black Insomnia Coffee is the strongest coffee in the world, boasting 4x more caffeine per 12 fl. oz cup with 1105 mg per serving. This dark roast whole bean blend of premium Arabica and Robusta beans is roasted in the USA using precision drum roasting to deliver bold, smooth flavors with caramel, hazelnut, and dark chocolate notes. Low acid and highly energizing, it’s perfect for professionals and fitness enthusiasts seeking a powerful, flavorful caffeine boost without the crash.
| ASIN | B09M95RG1X |
| Age Range Description | Adults |
| Best Sellers Rank | #51,114 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #487 in Roasted Coffee Beans |
| Brand | BLACK INSOMNIA COFFEE |
| Brand Name | BLACK INSOMNIA COFFEE |
| Caffeine Content Description | Caffeinated |
| Caffeine Content Per Serving | 1105 Milligrams |
| Coffee Roast Level | Dark Roast |
| Coffee Type | Coffee Bean |
| Container Type | Bag |
| Customer Reviews | 4.0 out of 5 stars 113 Reviews |
| Diet Type | Kosher |
| Each Unit Count | 1.00 |
| Flavor | Dark Roast |
| Item Dimensions | 8 x 8 x 8 inches |
| Item Form | Whole Bean |
| Item Package Weight | 0.46 Kilograms |
| Item Volume | 907.18 Milliliters |
| Item Weight | 16 Ounces |
| Manufacturer | BLACK INSOMNIA COFFEE COMPANY X |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Package Information | Bag |
| Roast Level | Dark Roast |
| Size | 16 Ounce (Pack of 1) |
| Special Ingredients | Roasted Coffee Beans |
| Specialty | No additives |
| Sweetness Description | moderately sweet |
| Unit Count | 16.0 Ounce |
| Variety | Arabica & Robusta Blend |
J**C
Nice smooth taste
Lots of caffeine. Nice smooth taste.
R**O
Neutral flavor, low acid, high caffeine, great for workouts
Balanced, neutral flavor. Low acid, easy drinker and highly caffeinated for early mornings and intense workouts.
C**W
Worst coffee I've ever tried. High caffeine my a$$
Literally the worst coffee I have ever tried in every way. Caffeine wise, weaker than folgers, taste wise awful. Smells and tastes like 10 year old coffee you found in the basement yet best by date 01/2026. I've been sampling high caffeine brands and beans lately. FWIW, So far Valhalla Java is the best tasting and FEELS like the most caffeine.
S**Y
good product
just right for me
J**S
Good, but....
It's good coffee, don't get me wrong: great flavor, robust yet smooth, not bitter, which is atypical for a dark roast. It makes a great shot, and lattes from heaven. Extreme caffeine? Strongest in the world? I can't say I found it to be really any stronger than anything else. I've had more of a kick in the pants from Jacob's and even whole-bean varieties of 8 o'clock. A can of your preferred energy drink will give you more of a boost, but who wants that at 5AM? I've tried a lot of these "world's strongest": BRCC, Koffee Kult, Kicking Horse, Double Dead, Death Wish, Biohazard, Dead or Alive, Shock, Rude Awakening, and plenty of others I forget. Many of those deliver on the caffeine, but lack in flavor, and some are downright unpleasant. I'm glad these guys went the other way with it. If you value flavor and like a dark roast, you can't go wrong here. Just dial back your expectations when it comes to the caffeine.
C**S
COFFEE
EXCELLENT PRODUCT !!
I**L
Energizes me VERY well with no crash. I drink it religiously now
No affiliation, just very pleased with this coffee. It's pretty amazing. Gives me the boost I need. No crash. I go through two bags a month and will continue to be a return customer.
A**R
Coffee
Not as strong as noted
Trustpilot
2 months ago
2 days ago