"I’ve been drinking Shock Coffee Espresso 9.5 for a while now, and it’s easily my favorite. It’s strong but smooth, with no bitterness, and the caffeine kick is just right. I’ve tried a lot of different espresso K-cups, and this one stands out—it actually tastes rich, not watered down like some others. It’s my go-to now, and my whole household loves it. If you’re looking for a bold, full-flavored espresso in a K-cup, this is as close as it gets."

"Great tasting coffee that lives up to it's claims and great customer service. It is obvious they care about their product and complete customer satisfaction after the sale. Now for the coffee... I buy the extra strength and never had a K-Cup come damaged or fail to perform. (I've had @1000+ cups so far). There are things that will wake you up immediately.... Your drill sergeant turning over your rack with you still in it... "Charlie" mortaring your position at "oh dark thirty" AND Shock Coffee (especially the extra blend)... The first two have no taste but all will have you hitting the ground running A few sips of Shock and you're awake and fully alert, ready for the day...You finish your first cup and, if you're like me, have another because it tastes great. I've tried the other blends that claim extra caffeine and will get you awake but take it from an old soldier Shock has all of them beat by the proverbial "country mile"... In the words of "Mikey" from the old cereal commercial: "Try it...you'll like it""

"If you want to experience the best of both worlds, exquisite, refined, gourmet taste to your coffee, and a much-needed boost to get the mind and body moving, shock coffee has been my answer for the last 15 years. I will not drink any other coffee. Those gourmet users of super automatic machines will find shock coffee beans VERY CLEAN, free of the thick oils and residue which gum the machine, a difficult and potentially expensive caveat of some beans. The finest coffee, Shock Coffee offers the most return for your dollar in rich, balanced taste and in satisfying caffeine content which I have been using since the days of graduate school and the commensurate late nights. Enjoy Indeed!"

"Great tasting coffee, smooth not bitter. It keeps me awake and alert. I get the bags to brew a pot at home and I also get the kcups because they offer an extra strength version. I especially need that during some long nights at work. Highly recommend."

"I’ve been driving Shock Coffee for over 10 years, which was before any of the copycat came out. Some of the other brands are good but I still like Shock the best and they're not overpriced. I can buy Shok for less than $10 a pound and these other companies are charging as much as $20 per lb. which is ridiculous!"