Heart Rice Krispie Treats: Fun and Festive Valentine’s Day Treats

Valentine’s Day is around the corner, and what better way to spread a little love than with homemade Heart Rice Krispie Treats? These adorable treats are not only fun to make but are also perfect for sharing with loved ones, especially if you’re looking for something simple yet thoughtful to prepare. They’re crunchy, sweet, and customizable to fit the festive colors of your choice.

I decided to make these Heart Rice Krispie Treats one Valentine’s Day when I wanted to create something easy but fun with my kids. We loved how easy it was to make, and the little heart shapes added just the right touch of sweetness. The kids had a blast cutting them out and then, of course, enjoying the treats! These little heart-shaped morsels are perfect for a Valentine’s Day snack or a fun gift to share.

In this post, I’ll guide you step by step on how to make Heart Rice Krispie Treats, from gathering your ingredients to adding that perfect heart shape. Whether you’re an experienced baker or just looking for a fun family project, this recipe is the one for you!

Overhead view of Heart Rice Krispie Treats in pink and red colors, shaped like hearts for Valentine’s Day.

Ingredients for Heart Rice Krispie Treats

These Heart Rice Krispie Treats use basic ingredients, so you won’t have to make a trip to the specialty store. Here’s what you’ll need:

For the Rice Krispie Treats:

  • 4 ⅔ cups Rice Krispies cereal
  • 4 tablespoons salted butter
  • 10 ounces marshmallows (You can use 40 regular marshmallows or 6 cups mini marshmallows—both work great!)

For the Food Coloring:

  • Pink food coloring
  • Red food coloring

Equipment:

  • 2 large bowls (for the cereal)
  • 2 microwave-safe bowls (for the marshmallow mixture)
  • Baking tray (lined with lightly greased parchment paper)
  • Cookie cutter in a heart shape (for that festive Valentine’s Day touch)
  • Spatula (greased for easy stirring)
  • Spray oil or butter (for greasing the bowls and tray)

How to Make Heart Rice Krispie Treats

Making these Heart Rice Krispie Treats is super simple, and it’s a recipe that kids will love to get involved with. Plus, you’ll end up with a sweet treat that looks as good as it tastes. Here’s how to do it:

Step 1: Prepare Your Tools and Ingredients

Start by greasing two large bowls and two microwave-safe bowls with cooking spray or butter. This will make cleanup easier later, and prevent the marshmallow mixture from sticking.

Next, line a baking tray with lightly greased parchment paper and set it aside. You’ll be pressing your Rice Krispie mixture into the tray, so you want to make sure it doesn’t stick.

Step 2: Prepare the Cereal and Marshmallows

  • Place 2 ⅓ cups Rice Krispies in each of the two large bowls. This will be for the two different colored layers of treats.
  • In each of the microwave-safe bowls, add 2 tablespoons of butter and 5 ounces of marshmallows (20 regular marshmallows or 3 cups mini marshmallows).

Step 3: Microwave the Marshmallows

Melting marshmallows and butter in a bowl to make the gooey base for Heart Rice Krispie Treats.

Now, it’s time to make the marshmallow mixture:

  • Place one bowl of marshmallows and butter in the microwave and heat on high for 1 minute. Keep an eye on it—marshmallows puff up quickly, so it’s best to stop before they overflow.
  • Once melted, stir the mixture with a greased spatula until it’s smooth and creamy.
  • Add a few drops of pink food coloring to one of the bowls. Stir until you achieve a lovely pink shade.
  • Repeat the same steps for the second batch, adding red food coloring to the second marshmallow mixture.

Step 4: Combine the Rice Krispies and Marshmallow Mixture

Stirring Rice Krispie mixture with melted marshmallows and pink food coloring to create a festive, gooey treat base.
  • Take the pink marshmallow mixture and pour it over the first batch of Rice Krispies in one large bowl. Stir thoroughly to coat every piece of cereal with the sweet marshmallow mixture.
  • Once well mixed, scrape the pink mixture onto one half of your prepared baking tray. Flatten it into a rectangular or circular shape (don’t worry about it being perfect!).
  • Repeat the process with the red marshmallow mixture and the second batch of Rice Krispies. Flatten it onto the other half of the tray.

Step 5: Let the Treats Set

Stirring Rice Krispie mixture with melted marshmallows and pink food coloring to create a festive, gooey treat base.

Allow the Rice Krispie treats to set for about 2 hours. If you’re in a hurry, you can pop them in the fridge to speed up the setting process. The treats will firm up as they cool and be ready for cutting into cute little heart shapes.

Step 6: Cut Into Heart Shapes

Using a heart-shaped cookie cutter to cut out Heart Rice Krispie Treats from the set mixture.

Once the treats are fully set, grab your heart-shaped cookie cutter and begin cutting out little hearts from the set Rice Krispie mixture. You can make as many or as few as you like, and they’ll be the perfect size for Valentine’s Day gifting.

Why These Heart Rice Krispie Treats Are So Special

A plate of Heart Rice Krispie Treats, heart-shaped with pink and red colors, perfect for Valentine’s Day.

I’m always on the lookout for fun, easy, and delicious recipes to share with my family. These Heart Rice Krispie Treats check all the boxes, and here’s why:

  • Perfect for Valentine’s Day: The heart shape is so fitting for the occasion. These treats are easy to make and even easier to share.
  • Kid-Friendly: Kids love helping out in the kitchen, and this recipe is simple enough for them to get involved. From stirring to cutting out shapes, there’s plenty for little hands to do.
  • Customizable: You can change up the colors to match any occasion. Add sprinkles or chocolate chips for an extra touch of fun.
  • Quick and Easy: With only a few ingredients and simple steps, you can whip up these treats in under an hour (plus setting time).

FAQs About Heart Rice Krispie Treats

What are some fun facts about Rice Krispies Treats?
Did you know that Rice Krispies Treats were invented in 1939? The original recipe was created by Malitta Jensen, who was a homemaker at the time. It was first published in a Kellogg’s cookbook, and the treats quickly became a household favorite.

Can you make Rice Krispies Treats with just boiling water?
While you can technically make Rice Krispies Treats with just boiling water, adding butter and marshmallows is what gives them their signature flavor and gooey texture. Skipping these ingredients would result in a dry, less flavorful treat.

What’s the secret to perfect Rice Krispies Treats?
The secret is to not overcook the marshmallows. You want them to melt completely, but you don’t want them to harden. Also, be sure to stir the marshmallow mixture well to ensure the treat is evenly mixed.

Do Rice Krispies Treats freeze well?
Yes! You can freeze your Rice Krispies Treats for up to 6 weeks. Just wrap them tightly in plastic wrap and place them in an airtight container. They’ll still taste great when you’re ready to enjoy them again.

What makes Rice Krispies taste better?
For a richer flavor, add a pinch of salt to the marshmallow mixture. It brings out the sweetness and makes the flavor even more delicious. You can also try adding vanilla extract for an extra layer of flavor.

Tips for the Best Heart Rice Krispie Treats

  • Use fresh marshmallows for a smoother, creamier texture.
  • If you don’t have a heart-shaped cookie cutter, use a sharp knife to cut squares or rectangles for a fun twist.
  • For extra flair, add heart-shaped sprinkles or mini chocolate chips on top of your treats for some added texture.
  • Don’t over-press the mixture into the baking tray. A light touch keeps the treats fluffy, while pressing too hard can make them dense.
A festive plate of Heart Rice Krispie Treats, ready to be enjoyed for Valentine’s Day with colorful decorations.

Want More Valentine’s Day Treats?

If you loved these Heart Rice Krispie Treats, here are some other Valentine’s Day recipes you’ll love:

For more delicious and fun recipes, be sure to check out my Pinterest page.

These Heart Rice Krispie Treats are sure to bring a smile to anyone’s face. Happy baking!

Print
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A festive plate of Heart Rice Krispie Treats, ready to be enjoyed for Valentine’s Day with colorful decorations.

Heart Rice Krispie Treats


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  • Author: Ritzy Recipes
  • Total Time: 30 minutes
  • Yield: 1520 heart-shaped treats 1x

Description

These adorable, heart-shaped Rice Krispie Treats are perfect for Valentine’s Day! They’re crunchy, sweet, and super easy to make. A fun project for kids and a great way to spread the love.


Ingredients

Scale
  • 4 ⅔ cups Rice Krispies cereal
  • 4 tablespoons salted butter
  • 10 ounces marshmallows (40 regular or 6 cups mini marshmallows)
  • Pink food coloring
  • Red food coloring

For the Food Coloring:

  • Pink food coloring
  • Red food coloring

Equipment:

  • 2 large bowls (for the cereal)
  • 2 microwave-safe bowls (for the marshmallow mixture)
  • Baking tray lined with lightly greased parchment paper
  • Cookie cutter in a heart shape
  • Spatula (greased for easy stirring)
  • Spray oil or butter (for greasing the bowls and tray)


Instructions

  1. Grease two large bowls and two microwave-safe bowls with spray or butter.
  2. Line a baking tray with parchment paper and set it aside.
  3. In each of the microwave-safe bowls, add 2 tablespoons of butter and 5 ounces marshmallows. Microwave for 1 minute, stirring until smooth. Add pink food coloring to one and red food coloring to the other.
  4. Pour the pink marshmallow mixture over 2 ⅓ cups Rice Krispies in one bowl. Stir to coat, then press onto half of the prepared tray. Repeat with red mixture and the second batch of Rice Krispies.
  5. Allow treats to set for 2 hours or refrigerate to speed up the process.
  6. Once set, use a heart-shaped cookie cutter to cut the treats into heart shapes. Serve and enjoy!

Notes

For extra flavor, add a pinch of salt to the marshmallow mixture. You can also add heart-shaped sprinkles or mini chocolate chips on top for added texture.

  • Prep Time: 10 minutes
  • Cook Time: 10 minutes
  • Category: Dessert
  • Method: No-bake
  • Cuisine: American

Nutrition

  • Serving Size: 1 treat
  • Calories: 150
  • Sugar: 18g
  • Sodium: 30mg
  • Fat: 6g
  • Saturated Fat: 3g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 22g
  • Fiber: 1g
  • Protein: 1g
  • Cholesterol: 15mg

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