Day 4 - "HEALTHY" foods than can FOOL you.

Frozen or Canned Fruit

Any food swimming in juice or "light syrup" isn't good for you. Furthermore, most canned fruit is peeled, meaning you're being robbed of a valuable source of fiber. Frozen fruit is a little trickier. Freezing preserves the fruit itself, but some manufacturers add sugar during the freezing process to preserve color and taste. 

Solution: Read that ingredients list! You want it to say fruit, water—and that's it.