School Fuel Mix is the ultimate quick-make snack: crunchy Corn and Rice Chex coated in a warm, buttery caramel glaze with just the right touch of sweetness. Made entirely in the microwave and ready in under 15 minutes, this nostalgic treat cools into bite-size clusters that are perfect for school lunches, road trips, holiday gifting, or anytime snacking. Simple ingredients, big flavor, and endlessly snackable—just like Grandma Skinner made it.