Rice Krispie Valentine Hearts are the perfect blend of fun and nostalgia! As Valentine’s Day approaches, it’s time to whip up a batch of these delightful treats. They’re quick to make, and kids can join in on the fun, making it an activity for the whole family. Picture your loved ones’ smiles as they enjoy the gooey, crispy goodness shaped like hearts. Whether you’re sharing them with friends, family, or that special someone, these treats bring a bit of sweetness to the holiday. Plus, they’re a fantastic way to show you care—nothing says “I love you” quite like a homemade treat! Let’s get started on this simple yet delicious recipe!
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This Rice Krispie Valentine Hearts recipe balances gooey marshmallows, crispy cereal, and a touch of nostalgia, making it a beloved option for celebrating love. The use of butter ensures a rich flavor, while the marshmallows provide the perfect sticky texture for these delightful treats.
Why You’ll Love This Rice Krispie Valentine Hearts
These heart-shaped Rice Krispie treats are not just a yummy snack; they embody the spirit of Valentine’s Day with their fun shape and festive appearance. Perfect for gifting, sharing, or simply enjoying at home, they bring joy to any occasion.

Ingredients
- 3 tbsp Butter, melted
- 1 (10 oz) bag Marshmallows
- 6 cups Rice Krispies Cereal
- Valentine Sprinkles
Preparing the Pan

Spray the Pan with Non-Stick Spray
Before anything else, generously spray a 9 x 13 inch pan with non-stick spray and set it aside. This will ensure your treats come out easily once they’re set.
Melting the Butter
Melt the Butter in a Bowl
In a large microwave-safe bowl, add the melted butter. This step is quick and simple but crucial for the flavor foundation of your hearts!
Mixing in the Marshmallows
Add Marshmallows and Stir
Pour the entire bag of marshmallows into the bowl with melted butter and stir until they are well coated.
Heating the Mixture
Microwave the Mixture
Place the bowl in the microwave for 45 seconds. Once done, carefully remove it and stir the mixture again. Repeat this process for another 45 seconds until the marshmallows are completely melted and gooey.
Combining Rice Krispies
Add Rice Krispies
Once the marshmallow mixture is smooth, pour in the 6 cups of Rice Krispies cereal. Mix thoroughly until the cereal is fully coated with the marshmallow mixture.
Pressing into the Pan
Distribute and Press Firmly
Transfer the mixture to the previously prepared pan. Distribute it evenly, then press down firmly to compact the treats, ensuring they hold together well.
Adding Sprinkles
Sprinkle with Valentine Sprinkles
Before the mixture sets, generously sprinkle Valentine sprinkles over the top. Press them lightly into the mixture to secure them in place.
Cutting into Hearts
Cut Out Heart Shapes
Using a heart-shaped cookie cutter, press down into the treats. Carefully lift the cutter to reveal the heart-shaped Rice Krispie treats you’ve created.
Serving Suggestions
These Rice Krispie Valentine Hearts can be enjoyed as they are or packaged beautifully in clear bags tied with ribbon for a thoughtful gift.
Tips for Success
- Make sure to stir the marshmallows thoroughly to avoid any lumps.
- Use fresh marshmallows for the best texture and flavor.
Variations
- Add food coloring to the melted marshmallows for a fun twist.
- Use different shaped cookie cutters for various celebrations.
Storage Tips
Store any leftover hearts in an airtight container at room temperature for up to a week to maintain freshness.
Pairing Ideas
These festive treats pair wonderfully with hot chocolate or a glass of milk, making them the perfect accompanying snack for cozy evenings.

FAQs
Q1: Can I use mini marshmallows for this recipe?
A1: Yes, you can use mini marshmallows; just keep in mind they may melt more quickly.
Q2: How long do Rice Krispie treats stay fresh?
A2: When stored properly, they can last up to a week at room temperature.
Q3: Can I make this ahead of time?
A3: Yes, you can definitely make these a few days in advance; just keep them sealed.
Q4: What if I don’t have a heart-shaped cookie cutter?
A4: You can use any shape or simply cut them into squares!
Q5: Are there gluten-free options for Rice Krispies?
A5: Yes, there are gluten-free Rice Krispies available on the market.
These Rice Krispie Valentine Hearts are an easy, festive treat that brings joy to any gathering. With only a few simple ingredients, you can create a deliciously fun dessert that not only looks great but also tastes delightful. Perfect for sharing with loved ones, these treats can be customized and made ahead of time, making them an enjoyable part of your Valentine’s Day celebrations. Embrace the spirit of the holiday with this easy recipe that is sure to be a hit!
Print
Rice Krispie Valentine Hearts
These heart-shaped treats combine gooey marshmallows and crispy rice cereal, perfect for celebrating Valentine’s Day. Fun to make with family and delicious to share!
- Total Time: 17 minutes
- Yield: 24 hearts 1x
Ingredients
- 3 tbsp Butter, melted
- 1 (10 oz) bag Marshmallows
- 6 cups Rice Krispies Cereal
- Valentine Sprinkles
Instructions
- Generously spray a 9 x 13 inch pan with non-stick spray.
- In a large microwave-safe bowl, melt the butter.
- Add marshmallows to the melted butter and stir until coated.
- Microwave the mixture for 45 seconds, stir, and repeat until melted.
- Pour in Rice Krispies cereal and mix until fully coated.
- Transfer the mixture to the prepared pan, pressing down firmly.
- Sprinkle Valentine sprinkles on top and press lightly.
- Cut out heart shapes using a cookie cutter.
Notes
Stir marshmallows thoroughly to avoid lumps.
Using fresh marshmallows enhances texture and flavor.
- Prep Time: 15 minutes
- Cook Time: 2 minutes
- Category: Dessert
- Method: Microwave
- Cuisine: American
Nutrition
- Calories: 150
- Sugar: 10
- Sodium: 90
- Fat: 5
- Saturated Fat: 3
- Unsaturated Fat: 2
- Trans Fat: 0
- Carbohydrates: 25
- Fiber: 0
- Protein: 1
- Cholesterol: 15






