Black Insomnia Ground Coffee - The Strongest Coffee in the World - 1lb (Dark Roast, 1 Pound)

Aptly named coffee, I could hardly sleep a wink when drinking it. I used a moka pot (max 11 ounces) and was up most of the night still feeling it the next day. I drank this very early, around 630/7am and was wired until the wee hours of the next morning. Much too strong for me, but I can see how it'd be helpful to others with different caffeine needs and desires. Oddly, though it kept me awake, I didn't notice a boost in energy or mood like I do with a different coffee. Insomnia is a good tasting coffee and a wonderful value for the size and caffeine content.

Whoa!!! Talk about a good 👍 tasting coffee ☕️ with a punch. Props to folks who put the goods where they count. In your coffee ☕️ cup. Bravo 👏

This is the most highly caffeinated coffee I’ve ever had. The taste is decent, but it was a little rough on my stomach.

Really good! I love coffee so the aroma was just right! Wakefulness wise…. Igz it does the job! But overall pretty good coffee!

Too slow to ship or buy again from this seller, but this coffee is amazing. Always have the caffeine jitters, so if you're sensitive to caffeine, skip this brand. Highest caffeine content of any other coffee I've found

Woke me up! Tastes great, no bitterness whatsoever. Would recommend.

Coffee is fantastic 🤩!!

In doing research for very strong coffee, Black Insomnia came up consistently at the top (or 2nd) for caffeine content. I have a very high tolerance for caffeine, so I'm not easily impressed. This brand, however, comes through for me. I don't feel a sudden jolt or get shaky, but I can feel my energy level surge and sustain for about 6-7 hours. Those who are sensitive to caffeine may need to go slow on drinking this, but I don't see it as a brand that's going to give you heart palpitations, for example. In addition, I have to say I find it rather smooth instead of bitter or biting. Overall, a good buy and good value.