Question: how to tell the difference between an impossible whopper and a regular whopper?
Answer: Impossible Whopper has 630 calories; the beef Whopper has 660. Impossible Whopper has 34 grams of fat; the beef Whopper has 40. Impossible Whopper has zero trans fats; the beef Whopper has 1.5 grams. Impossible Whopper has 10 mg of cholesterol; the beef Whopper has 90.