Package (or thick envelope) 1  A package is a parcel (or box) less than 84 inches when you add the length plus girth. Length is the longest side of a package. 2  A thick envelope is a large envelope exceeding 3/4 inch thickness.
There are 160 calories in 1 serving of Krystal Cheese Krystal. Calorie breakdown: 40% fat, 44% carbs, 16% protein.
A single one-ounce serving of Swiss cheese provides just over 100 calories and just under 8 grams of fat. Other popular cheese varieties have calorie counts in the same range, according to USDA data. A single serving of cheddar cheese provides 114 calories, 7 grams of protein and 9 grams of fat. A single serving of blue cheese provides 100 calories, 6 grams of protein and 8 grams of fat