For my first meal I'm eating a cup of Rolled oats mixed with water and what do you guys think about eating light yogurt too. 100 Calories, 0 fats, 85mg of sodium, 250 mg potassium, 19g carbs, 14g sugars and 5g proteins. Along with 20% of calcium and other vitamins such as A, D, phosphorus, riboflavin and magnesium.