Rice Krispies Cake

Prep: 10 min Cook: 3 min Cuisine: American

A delightful no-bake treat that combines crisp rice cereal with marshmallows and butter to create a sweet, crunchy cake. Perfect for parties, celebrations, or a fun kids' dessert, it can be customized with colorful toppings or candies for added visual appeal and flavor.

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Ingredients

  • 1/2 stick margarine
  • 1 (10 oz.) pkg. marshmallows
  • 6 cups Rice Krispies cereal

Instructions

  1. Spray a Bundt pan or any mold with cooking spray.
  2. Microwave margarine and marshmallows on High for 2 minutes in a large microwave-safe bowl.
  3. Stir to combine and microwave for an additional 1 minute.
  4. Stir until smooth.
  5. Add cereal and stir until well coated.
  6. Press firmly into the prepared Bundt pan, using a sprayed spoon or spatula.
  7. Turn out onto a serving plate.
  8. Decorate with M&M's, gumdrops, or as desired.

Tips & Substitutions

For a richer flavor, consider using butter instead of margarine. You can also add a pinch of salt to the melted marshmallow mixture for contrast. If you want a fun twist, mix in some chocolate chips or nuts with the Rice Krispies. For a more colorful cake, try adding food coloring to the melted marshmallows before mixing in the cereal.

Serving Suggestions

This Rice Krispies Cake makes a delightful dessert for parties and gatherings. Serve it alongside a scoop of vanilla ice cream or a refreshing drink like Frosty Lime Punch for a fun pairing. You can also cut it into squares for a convenient treat, or decorate with M&M's for an extra pop of color.

Storage & Reheating

Store leftover Rice Krispies Cake in an airtight container at room temperature for up to 3 days. If you need to keep it longer, you can refrigerate it, although it may become slightly firmer. To enjoy it again, simply let it sit at room temperature for a bit before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Rice Krispies Cake contains roughly 1837 calories, with 28g protein, 362g carbohydrates, and 30g fat. It is an excellent source of iron (222% of the Daily Value), vitamin A (221% of the Daily Value), and calcium (92% of the Daily Value), and a good source of potassium. Note that it is relatively high in sodium, at 2260mg per serving (98% of the Daily Value).

1837 kcal 92% DV
Protein Fat Carbs

Macronutrients

Protein 28g 56% DV
Total Fat 29.8g 38% DV
Carbs 362.1g 100% DV
Fiber 15.5g 55% DV
Sugar 143.8g 100% DV

Electrolytes

Sodium 2260mg 98% DV
Potassium 775.4mg 16% DV

Vitamins & Minerals

Vitamin A 1991.4mcg 100% DV
Vitamin C 72mg 80% DV
Vitamin D 13mcg 65% DV
Calcium 1201.4mg 92% DV
Iron 40mg 100% DV
Diet fit High-protein High-fiber Low-fat

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make this recipe vegan?

Yes, you can easily make this Rice Krispies Cake vegan by substituting the margarine with a plant-based alternative and using vegan marshmallows. This allows you to enjoy a delicious treat that fits into a vegan diet without sacrificing flavor.

How do I make this cake more festive?

You can make this Rice Krispies Cake more festive by adding colorful sprinkles or themed decorations to match holidays or celebrations. For example, use red and green M&M's for Christmas or pastel colors for Easter. This not only enhances the visual appeal but also adds a fun touch to the cake.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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