Preheat oven to 350 degrees.
In a small bowl, combine melted butter, cinnamon, and sugar. Spread evenly over each sandwich thin top. Bake for about 5 mins and set aside to cool.
When tops are cool, top each one with 1 tbsp of vanilla Greek yogurt, strawberries, kiwi, and blueberries. You can make any design you want with the fruit!
Serve and Enjoy!