Ingredients

3 Tbs salted butter
1 (10 oz) pkg marshmallows
3 drops green food coloring, or as needed
6 cups frosted toasted oat cereal with marshmallows (such as Lucky Charms®)

Directions

Step 1

Line a 9×13-inch pan with parchment paper and coat with nonstick cooking spray.

Step 2

Melt butter in a large saucepan over low heat. Add marshmallows and stir until completely melted. Remove from heat and mix in a few drops of green food coloring (to your desired color).

Step 3

Place the cereal in a large bowl. Add marshmallow mixture and stir until the cereal is well coated.

Step 4

Evenly and gently press the cereal mixture into the prepared pan with a greased spatula. Set aside to cool.

Step 5

Once cooled, remove the treats (with the parchment paper) from the pan and place on top of a cutting board. Cut the cereal treats into shamrock shapes using a shamrock cookie cutter.

Cook’s Note:

If you want an extra fun presentation, separate some of the marshmallow shapes from the cereal before mixing with the melted marshmallow mixture. Gently press the reserved