Oats calories: One cup of oats

One cup of oats contains approximately 308 to 607 calories , with one cup of plain oatmeal providing 300 calories , 56 grams of carbs for fuel, and 10 grams of muscle-building protein. Find out the calories , proteins, fats, carbohydrates, vitamins and minerals of oats , raw per 100 grams or per serving. Compare oats , raw with other grains and see how much sugar and fat it contains. Calories , fat, protein, and carbohydrate values for for Oat and other related foods. There are 389 calories in 100 grams of Oats . Get full nutrition facts and other common serving sizes of Oats including 1 oz and 1 cup.