Question: will peanut butter and jelly sandwiches make you fat?
Answer: Healthy Fats A classic peanut butter and jelly sandwich has 18 grams of fat. This could be a good chunk of your total daily fat, depending on how many calories you consume. ... Based on a 2,000-calorie-a-day diet, the fat in one sandwich equals 23 to 32 percent of total calories. But there's good news.