These Low Calorie Chocolate Chip Oatmeal Cookies are just 48 calories each, and they are low sugar too!Feel free to swap out the chocolate chips for white chocolate or nuts. No matter how you make these Healthy Chocolate Chip Oatmeal Cookies are delicious. Special Tip: If you prefer to use old fashioned oats that is fine, same with the sugar. Monk-fruit, coconut and regular sugar also works.