Ingredients
Equipment
Method
- Line a baking sheet with parchment paper and arrange all ingredients within reach.
- Tint the vanilla frosting with green gel food coloring until vibrant green.
- Transfer green frosting to a piping bag or zip-top bag with the corner snipped.
- Place fudge-striped cookies chocolate side down on the work surface.
- Pipe a small dollop of green frosting onto the center of each cookie.
- Press one marshmallow upright onto each frosted cookie base.
- Pipe or spread green frosting over the entire marshmallow, covering it completely.
- Press an unwrapped Hershey's Kiss onto the top of each frosted marshmallow.
- Let hats sit 10–15 minutes so frosting begins to set.
- Pipe a small yellow rectangle on the front of each hat to form the buckle.
- Outline buckle with black edible marker or frosting if desired.
- Let set at room temperature for at least 30 minutes before serving.
Notes
Use gel food coloring for vibrant green frosting without thinning it. Allow frosting to set fully before stacking or transporting. Store at room temperature in an airtight container up to 3 days. Avoid refrigeration to prevent condensation. Best assembled the same day for freshest appearance.