A burger made out of bugs? You're kidding, right?!
Essento, a Swiss company actually makes burgers out of mealworms...(and other ingredients like rice and vegetables).
Why do you ask? Bugs are used because they produce less greenhouse gases than cows or pigs and also require less food an water, so overall the production is more sustainable.
This isn't just a delicacy only found in restaurants, a major grocery store chain in Switzerland is now selling Essento insect burgers for everyone to enjoy.