Can You Eat Rolled Oats Raw The short answer is, yes. The long answer is, maybe, depending on what type of rolled oats you have, and how you want to enjoy them. Read. MayoClinic. When combined with fruit, the cooked oats make for a complete. There are 10 calories in 1 tablespoon 0. Regular or Instant Oats, cooked with water. Youd need to walk 3 minutes to burn 10 calories. Visit CalorieKing to.