The best sweet treats include:

* Soft, melt-in-your-mouth chocolates

* Peanut butter cups

* Milk shakes

* Gelatin

* Peeled, thinly sliced apples

* Ice cream

The worst treats are:

* Caramel

* Nuts (including candies that contain nuts)

* Licorice, jelly beans or taffy

* Hard pretzels

* Bubble gum

* Candy corn

* Lollipops

* Popcorn (including unpopped kernels)

* Taco chips