Despite good marketing, Wheat Thins aren't very healthy for you. Per serving, the original flavor contains 140 calories, 5 grams of fat, 200 milligrams of sodium, 22 grams of carbs, 3 grams of dietary fiber, 5 grams of sugar, and 2 grams of protein. In comparison, original Triscuits have fewer calories, less fat and carbs, lower sodium levels, more protein, and absolutely no sugar.