When our daughter was younger we made this without the granola, or we made it ahead so that the granola really softened up. It's a great, healthy, make-ahead snack in our house!
6 oz plain yogurt
1/2 cup mixed berries
1/4 cup granola
Place a layer of berries in the bottom of a cup. On top of that, add a layer of yogurt. (Optional) add a layer of granola on top of the yogurt. Then, repeat until the cup is full.