Grinch Popcorn is a festive sweet-and-salty snack made with popcorn coated in green marshmallow glaze and topped with red candy hearts. It’s a colorful, fun treat perfect for holiday movie nights, parties, or edible gifting.
10 cups plain popped popcorn
3 tablespoons unsalted butter (or vegan butter)
3 cups mini marshmallows
3–4 drops green gel food coloring (or 8–10 drops liquid food coloring)
Red candy hearts (or red M&Ms, red sprinkles, or chopped red jelly beans)
Festive sprinkles (optional)
Pinch of flaky sea salt