Step 1

Spray a 9x13 baking dish with nonstick spray. Cut the butter into small squares, about 1 tablespoon in size each.

Step 2

Add the marshmallows and butter to an extra large mixing bowl.

Step 3

Microwave for 2 minutes and 30 seconds or until the marshmallows have risen near the top of the bowl.

Step 4

Remove and stir until no chunks of butter or marshmallow are visible. If you have some chunks after stirring, simply return it to the microwave for 10 seconds at a time until smooth.

Step 5

Place the Cinnamon Toast Crunch in the bowl, quickly, and stir to coat all of the cereal.

Step 6

Place the cereal and marshmallow mixture into the pan and press even. I tend to spray one of my hands with the nonstick spray to make this step easier and quicker.

Step 7

Let the treats rest for 1 hour or until set. Cut and enjoy!