Calling all fitness-fanatic beer enthusiasts: your dreams of a guilt-free, post-workout beer have just been realized! United Kingdom-based online store Muscle Food has released a high-protein beer that clocks in at only 92 calories and packs a surprisingly impressive 21.8 grams of protein, which is as much as a sirloin steak.

The appropriately-named Barbell Brew is the only beer that, if drunk in moderation, won't hinder your chances at getting a flesh-and-blood six-pack. The beer costs approximately $22.24 for a six-pack, which may seem a little expensive, but then again, so is protein powder and Muscle Milk.

Barbell Brew is gluten-free, low-carb (for a beer) and "has a tantalisingly light golden color with notes of tropical fruits and light caramel on the nose... with assertive, resinous hops, biscuit malt flavour and a unique sweetness coming from the protein. Your taste buds will be treated to an aggressive, dry and satisfying hoppy finish," said the company. The wheat beer has the same amount of protein found in the classic post-workout snack of three eggs and is also tied with eight ounces of Greek yogurt. It's the lightest beer on the market, lower in calories than Amstel Light, while maintaining an alcohol content of 3.6 percent.

"Our rigorous taste tests have ensured it tastes similar to popular craft beers whilst holding 85 percent fewer carbohydrates and 33 percent less calories than other well-known brews," said Darren Beale of Muscle Food.

The beer is expected to cause a stir among bros who love to spend their leisure time at the bar and the gym. Unfortunately, the beer is only available as a U.K. exclusive, but if the demand is great enough, we imagine the company will get some protein beer flowing stateside.

The drink is set to be a hit among anyone who loves beer, but worries about its shocking amounts of calories and carbohydrates. "Living a healthy lifestyle can be difficult, especially when you enjoy a drink with friends. But now our high-protein alternative means anyone can enjoy a beer without the guilt," said Beale. "Never before has anyone been able to claim that drinking a six-pack will help you get a six-pack and we're delighted to have finally achieved just that."