Lucky Charms Marshmallow Granola
February 25, 2026
A sweet, crunchy oat granola with colorful cereal marshmallows!
Lucky Charms Marshmallow Granola takes classic baked oats and gives them a colorful cereal upgrade. You still get that toasty, golden crunch, but now there are bright little marshmallows and white chocolate mixed in. It’s nostalgic and fun, and yes, you will absolutely snack on it straight from the container.
Flavor Profile
This granola is lightly buttery with a warm vanilla sweetness. The honey and brown sugar bake into the oats, creating crisp, golden pieces with real crunch. The Lucky Charms marshmallows add pops of sugary sweetness and that familiar cereal flavor. White chocolate chips bring a creamy finish that balances the toasted oats.
Why You’ll Love This Recipe
- Crunchy baked oats with real texture.
- Colorful cereal marshmallows for fun and sweetness.
- White chocolate adds creamy balance.
- Works for yogurt bowls, snack bags, or dessert topping.
- Simple ingredients with a fun cereal upgrade.
The Twist
The twist is folding the Lucky Charms marshmallows in after the granola has completely cooled. They stay bright, colorful, and slightly chewy instead of melting into the oats. That one step keeps the cereal magic intact and makes this feel totally different from traditional granola.
Ingredient Highlights
- Honey: Helps bind the oats and gives light golden sweetness.
- Brown sugar: Adds warmth and depth of flavor.
- Rolled oats: Use old fashioned oats for the best crunch.
- Lucky Charms marshmallows: Stir in after cooling so they keep their texture and color.
- White chocolate chips: Add creamy sweetness throughout.
Lucky Charms Marshmallow Granola
Ingredients
- 3 cups rolled oats
- ¼ cup honey
- ¼ cup melted butter
- ¼ cup brown sugar
- 1 teaspoon vanilla extract
- 1½ cups Lucky Charms marshmallows or generic brand
- ½ cup white chocolate chips
Instructions
- Preheat the oven to 325°F. Line a baking sheet with parchment paper.
- In a large bowl, stir together the rolled oats, honey, melted butter, brown sugar, and vanilla until everything is evenly coated.
- Spread the mixture into an even layer on the prepared baking sheet.
- Bake for 18 to 22 minutes, stirring once halfway through, until lightly golden and fragrant.
- Let the granola cool completely on the pan. It will crisp up as it cools.
- Once fully cooled, gently fold in the Lucky Charms marshmallows and white chocolate chips.
- Store in an airtight container at room temperature.
FAQ
Can I use quick oats instead of rolled oats?
Rolled oats give the best crunch. Quick oats will bake softer and change the texture.
Will the marshmallows melt?
Not if the granola is fully cooled before mixing them in. Warm oats will cause them to soften.
How long does this stay fresh?
Store in an airtight container at room temperature for up to one week for the best crunch.
Can I reduce the sweetness?
You can slightly reduce the brown sugar, but keep enough honey to help the oats bake properly.
Can I add other mix-ins?
Yes. Mini chocolate chips, sprinkles, or chopped nuts can be added after cooling.
Sprinkle of Fun
Make this granola and spoon it over vanilla yogurt for a festive midday snack during St. Paddy’s week. Add a few extra marshmallows on top and suddenly your afternoon yogurt feels way more fun.
Suggested Recipes
If you like Lucky Charms Marshmallow Granola, then you’ll love the recipes below.
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