Could I have the recipe for Rainbow Ice Cream Sandwich?
Here's a recipe for Rainbow Ice Cream Sandwich:

Ingredients:

Ice Cream

• 2 cups heavy whipping cream
• 1 can sweetened condensed milk
• 1/2 cup Post® Fruity Pebbles™ cereal
• 2 teaspoons vanilla extract

Cereal Rounds

• 5 cups Post® Fruity Pebbles™ cereal
• 10 oz mini marshmallows
• 3 tablespoons butter

Instructions:

1. Prepare ice cream: Add the heavy cream and vanilla to a large mixing bowl. Whip with a hand mixer until stiff peaks form. Fold in the condensed milk and whip again until stiff. Fold in 1/2 cup (20 G) of Fruity Pebbles.
2. Spread the ice cream across a baking sheet lined with plastic wrap to about a 1-inch (2 1/2 cm) thickness. Freeze until frozen solid, at least 4 hours.
3. Prepare the cereal rounds: Melt the butter in a large pot over medium heat. Add marshmallows and stir until melted and fully incorporated. Add 5 cups (200 G) cereal and mix until combined.
4. Pour cereal mixture on a greased and lined baking sheet, then press the mixture down to make it more solid. Let cool at least 10 minutes.
5. With a greased cookie cutter, cut out 16 rounds.
6. When the ice cream is completely frozen, use the same cookie cutter to cut out 8 rounds of ice cream to fit the cereal rounds.
7. Sandwich an ice cream round between two cereal rounds.

Enjoy your Rainbow Ice Cream Sandwich!