Place the butter and the mini marshmallows in a microwave safe bowl. Heat in 30 second intervals, stirring after each interval until the marshmallows and butter are melted and combined.
Then add in the green gel food coloring until the mixture in a bright green color like the Grinch.
Place the popcorn in a large bowl and pour the marshmallow mixture onto the popcorn. Gently toss the popcorn to coat it with the marshmallow mixture.
Gently stir in the red M&Ms.
Then pour the popcorn onto a baking sheet.
Allow the popcorn to cool at room temperature. Then break the popcorn into pieces and serve.
Recipe Notes
Store any leftover popcorn in an airtight container or ziplock bag. Store at room temperature for up to 5 days. We recommend using gel food coloring to ensure that the popcorn is a vibrant green color like the Grinch.
Nutrition Facts
Calories 173kcal, Carbohydrates 28g, Protein 2g, Fat 6g, Saturated Fat 4g, Polyunsaturated Fat 0.4g, Monounsaturated Fat 1g, Trans Fat 0.2g, Cholesterol 13mg, Sodium 57mg, Potassium 39mg, Fiber 2g, Sugar 15g, Vitamin A 175IU, Vitamin C 0.03mg, Calcium 9mg, Iron 0.5mg