1 Phospholipids consist of a glycerol molecule, two fatty acids, and a phosphate group that is modified by an alcohol.  The phosphate group is the negatively-charged polar head, which is hydrophilic.
There are 120 calories in 1 serving of KFC Mashed Potatoes & Gravy. Calorie breakdown: 30% fat, 63% carbs, 7% protein.
Some (but not all) of the sides will substantially increase your total Popeyes meal calories. 1  One regular order of mashed potatoes provides 110 calories, 4 grams of fat, 2 grams of saturated fat, 18 grams of carbohydrate, 3 grams of protein and 590 milligrams of sodium.