If you’re looking for a fun, festive treat to brighten up your St Patrick’s Day celebrations, you’re going to love this St Patrick’s Day Rice Krispie Treat Bites Recipe! These bite-sized delights combine the classic crunch of Rice Krispies with gooey marshmallows and vibrant green coloring, topped with chocolate and playful sprinkles. They are easy to make, irresistibly tasty, and perfectly sized for sharing with friends, family, or party guests. Whether you’re crafting them for a school event or a cozy gathering, these treats bring a joyful pop of color and sweetness that truly captures the spirit of the day.

Ingredients You’ll Need
This St Patrick’s Day Rice Krispie Treat Bites Recipe calls for a few simple, household ingredients that come together to create a wonderful balance of flavor, texture, and festive flair. Each ingredient plays its own special part in making these bites uniquely delicious.
- Butter: Adding richness and preventing the marshmallows from sticking, butter ensures smooth melting and easy mixing.
- Marshmallows: The gooey, sweet base that binds everything together and gives the treats their iconic chewy texture.
- Rice Krispies cereal: For that light, crispy crunch that’s essential to any Rice Krispie treat.
- Green food coloring: The festive touch that transforms your treats into St Patrick’s Day magic.
- Chocolate chips: Melted to drizzle on top, adding a rich contrast and a touch of indulgence.
- Green sprinkles: For a fun, decorative finish that amps up the holiday spirit.
How to Make St Patrick’s Day Rice Krispie Treat Bites Recipe
Step 1: Melt the Butter
Start by melting 3 tablespoons of butter over low heat in a large saucepan. Taking your time with the heat ensures the butter doesn’t brown, keeping the flavor pure and creamy — the perfect foundation for your marshmallow mixture.
Step 2: Add and Melt Marshmallows
Next, toss in the entire 10 oz package of marshmallows. Stir continually until they are completely melted and silky smooth. Patience here is key to avoiding any burnt spots and achieving a luscious texture.
Step 3: Add Green Food Coloring
Now, the fun part! Add a few drops of green food coloring to the melted marshmallow blend. Stir well to get that bright, festive green that will make these treats stand out on your St Patrick’s Day table.
Step 4: Mix in Rice Krispies Cereal
Remove the pan from heat and immediately add 6 cups of Rice Krispies cereal. Gently fold the cereal into the marshmallow mixture until every crispy puff is thoroughly coated in green gooey goodness.
Step 5: Press Mixture Into Pan
Grease a 9×13 inch pan lightly, then press the mixture evenly into it. Press firmly but gently — you want the bites to hold together well but remain light and airy, not compressed like a brick.
Step 6: Cool and Cut
Let the pan cool for about 10 minutes so the treats set nicely. When firm yet still easy to cut, slice them into bite-sized squares that are just perfect for popping into your mouth.
Step 7: Top with Chocolate and Sprinkles
Finally, melt 1/2 cup of chocolate chips and drizzle over each treat. Immediately sprinkle with 1/4 cup of green sprinkles to add a festive sparkle and an extra crunch to these already amazing bites.
How to Serve St Patrick’s Day Rice Krispie Treat Bites Recipe

Garnishes
While these treats already look festive, you can add little shamrock-shaped edible decorations or extra white chocolate drizzle for more visual delight. Mint leaves on the side can also offer a fresh aroma that complements the sweetness beautifully.
Side Dishes
Pair these bites with a simple fruit platter—think green grapes and kiwi slices—to balance sweetness with fresh flavors. For drinks, a glass of cold milk or a festive green punch makes for an inviting combo that guests of all ages will adore.
Creative Ways to Present
Arrange the bites on a serving tray lined with green tissue paper or place them inside mini cupcake liners for a neat presentation. If you’re feeling extra festive, wrap individual bites in clear cellophane tied with green ribbon for a charming gift or party favor.
Make Ahead and Storage
Storing Leftovers
Store any extra St Patrick’s Day Rice Krispie Treat Bites in an airtight container at room temperature. They’ll stay soft and delicious for about 2 to 3 days. Avoid refrigeration as it can dry out the treats.
Freezing
If you want to make these ahead of time, you can freeze the bites by gently wrapping them in plastic wrap and placing them in a freezer-safe container. They last for up to 4 weeks frozen, making them a handy festive treat anytime.
Reheating
When ready to enjoy frozen bites, let them thaw at room temperature for about an hour. If you prefer them a little warm, pop them in the microwave for 10-15 seconds just to soften without melting the chocolate topping.
FAQs
Can I use a different cereal instead of Rice Krispies?
Absolutely! While Rice Krispies are classic for this recipe, you can experiment with similar puffed rice cereals or even crunchy cornflakes if you like. Just keep in mind that texture may vary slightly.
Is there a way to make these gluten-free?
Yes, just be sure to use gluten-free certified Rice Krispies or an alternative gluten-free puffed cereal. Also, double-check that any sprinkles or toppings you use don’t contain gluten.
How strong should the green food coloring be?
Start with a few drops and mix well — you can always add more to get a vibrant hue. Remember, too much can affect flavor slightly, so aim for a bright but natural shade.
Can I use regular-sized marshmallows or mini marshmallows?
Either works! Traditional marshmallows melt smoothly, but mini marshmallows are just as effective and might melt faster. Adjust melting time accordingly with whichever type you use.
What can I substitute for chocolate chips on top?
If you prefer, try melted white chocolate, caramel drizzle, or even a dusting of powdered sugar for a different but equally delicious finish.
Final Thoughts
There’s something truly special about making and sharing this St Patrick’s Day Rice Krispie Treat Bites Recipe. It’s simple, festive, and brings so much joy whether enjoyed at a party or as a sweet surprise for loved ones. Give it a try this year and watch how these little green bites spread smiles all around your celebration!
Print
St Patrick’s Day Rice Krispie Treat Bites Recipe
- Prep Time: 5 minutes
- Cook Time: 10 minutes
- Total Time: 15 minutes
- Yield: 24 servings
- Category: Dessert
- Method: Stovetop
- Cuisine: American
- Diet: Vegetarian
Description
Celebrate St. Patrick’s Day with these festive Rice Krispie Treat Bites, featuring classic marshmallow and crispy cereal combined with green food coloring, topped with chocolate and sprinkles for a fun, sweet holiday snack.
Ingredients
Base Mixture
- 3 tablespoons butter
- 1 package (10 oz) marshmallows
- 6 cups Rice Krispies cereal
- Green food coloring (a few drops)
Toppings
- 1/2 cup chocolate chips
- 1/4 cup green sprinkles
Instructions
- Melt Butter: Melt the butter in a large saucepan over low heat to ensure it doesn’t burn and provides a smooth base for the marshmallows.
- Melt Marshmallows: Add the entire package of marshmallows to the melted butter and stir continuously until fully melted and smooth.
- Add Color: Stir in a few drops of green food coloring to the melted marshmallow mixture to give it the festive St. Patrick’s Day hue.
- Combine with Cereal: Remove the saucepan from heat. Quickly add the Rice Krispies cereal to the marshmallow mixture and stir thoroughly until all the cereal is evenly coated.
- Press Mixture into Pan: Transfer the mixture into a greased 9×13 inch pan. Use a spatula or wax paper to press it evenly and firmly to the edges.
- Cool: Allow the treats to cool in the pan for about 10 minutes so they can set properly.
- Cut into Bites: Once set but still slightly warm, cut the mixture into small bite-sized squares for easy snacking.
- Add Toppings: Melt the chocolate chips separately and drizzle or dot on top of the bites, then immediately sprinkle the green sprinkles over the warm chocolate for a festive finishing touch.
Notes
- Greasing the pan prevents sticking and helps with easy removal of the treats.
- Do not overcook the marshmallows; melting them on low heat helps prevent burning.
- Work quickly after mixing cereal to press the treats before the mixture hardens.
- For a stronger green color, add more drops of food coloring gradually.
- Use wax paper or a spatula dipped in butter to press the mixture to avoid sticking to your hands or utensil.
- Stored in an airtight container, these treats can stay fresh for up to 3 days.

