Baked Apples in a Bag. Quick and easy snack when youre craving something sweet but want something decently healthy. 1 apple,1tsp sugar, 1tsp water, 1/4tsp cinnamon, 1/4 tsp cornstarch. Put in bag and microwave 2 min. tasty treat! 59 calories! ***Repinning from my Healthy Bites Board - love delicious & semi- healthy (PS Carol's note) I am going to use a glass bowl instead of a ziploc bag. Bags release carcinogens into food.