I ate 1/4 of an impossible burger there and could eat nothing else. My stomach ballooned up, and cramped. I came home and took a three hour nap. Couldn’t eat again until about 8 hours later, but felt like garbage until it all went through my system. I also ate an impossible burger from another restaurant and the same thing happened. Terrible stomach pain, gas, huge distended stomach, lethargy, and only ate less than half.