No-Bake Rice Krispie Treats with Marshmallow Vanilla Glaze
Classic crispy rice treats made without baking, topped with a smooth vanilla marshmallow glaze for extra sweetness. This recipe, ready in about 15 minutes, layers unsalted butter, mini marshmallows, crispy rice cereal into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 200 calories and feeds 12, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 3 tbsp (42g) unsalted butter
- 4 cups (about 240g) mini marshmallows
- 6 cups (180g) crispy rice cereal
- 1 tsp vanilla extract
- 1/2 cup (60g) powdered sugar
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Lightly grease a 9x13-inch pan with butter and set aside.
- Step 2: In a large saucepan over low heat, melt 3 tbsp unsalted butter; add 4 cups mini marshmallows and stir continuously until melted and smooth, about 3-4 minutes.
- Step 3: Remove the pan from heat and stir in 6 cups crispy rice cereal until well coated.
- Step 4: Immediately transfer the mixture to the prepared pan and press down firmly with a buttered spatula or clean hands to create an even layer; let cool for 10 minutes.
- Step 5: Meanwhile, in a small bowl, whisk together 1/2 cup powdered sugar and 1 tsp vanilla extract until smooth to make the vanilla marshmallow glaze.
- Step 6: Spread the glaze evenly over the cooled rice crispy layer and allow it to set for 30 minutes before cutting into squares and serving.









