Mini Frozen Yogurt Cups: Desserts; Desserts with yogurt; Recipes with Yogurt: 

So Is so Yummy & Easy. Your kids and whole family will love them.
Use your favorite Yogurt and flavor. I'm telling you need to try this.
Mini Frozen Yogurt Cups
*1/2 Cup Cool Whip
* 1 Cup Your Favorite Yogurt. I used Great Value Strawberry from Walmart
* 1 Box Nilla Wafers
* Mini Muffin Tins
* Mini Cupcake liners
Combine the cool whip & yogurt together and mix well.
Put a cupcake liner into each muffin tin.
I use 2 teaspoons to spoon the Yogurt mixture into each cupcake liner. Do Not Over Fill, just to the top of the cupcake liner.
Take 1 Nilla Wafer and Insert into each yogurt cup.
I just placed a paper towel over the muffin tin and popped it into the freezer, until frozen.
about 2 hours and they should be ready to Enjoy.
Place them in a sealed Container in the freezer.