A bright, easy treat that kids and grown-ups will both enjoy.
introduction
These Lemon Rice Krispy Treats bring a fresh citrus twist to a classic snack. They are soft, chewy, and bright with lemon flavor. You can make them fast with few ingredients. If you like lemon desserts, you might also like a blueberry lemon icebox cake that highlights lemon in a different way.
Why You’ll Love This Lemon Rice Krispy Treats
You will love these treats because they are quick and cheerful. They take the simple comfort of Rice Krispies and marshmallows and add lemon zest and a touch of extract. The lemon gives a fresh lift that is not too strong. The white chocolate drizzle makes them look pretty and adds a smooth sweetness. They are easy to make with common pantry items. Kids will love the bright color and adults will like the clean citrus note.
Why Make This Recipe
Make this recipe when you want a fast, no-bake dessert that still feels special. It is a good choice for school parties, picnics, or an easy after-dinner treat. You do not need baking skills. The recipe comes together in one pot and a pan. It is also a great way to use lemon candy or flavored marshmallows if you have them. This recipe is simple, forgiving, and fun to share.
What You Need for Lemon Rice Krispy Treats
You need a few tools and small supplies:
- A 9×9-inch baking pan, greased or lined with parchment.
- A large saucepan for melting butter and marshmallows.
- A spatula to stir and press the mixture into the pan.
- A bowl and a microwave-safe cup for melting white chocolate chips.
- A zester or fine grater for lemon zest.
These simple tools help you make the bars cleanly and easily.
How to Make Lemon Rice Krispy Treats
Follow a few clear steps to make these bars. The recipe is quick and uses one pot. Work fast once the marshmallows melt so the cereal gets coated evenly. Use a buttered spatula or wax paper to press the mix. Don’t press too hard; you want the bars soft and chewy. Once they set, you can melt white chocolate and drizzle it over the top. Finish with a little lemon zest or a few curls of lemon peel for color.
Ingredients
6 cups Rice Krispies cereal
3 tablespoons unsalted butter
3 cups mini marshmallows (I used half yellow lemon-flavored, half classic white)
Zest of 1 lemon (plus more for garnish if desired)
1/2 teaspoon lemon extract (optional but adds a citrus boost)
1/2 cup white chocolate chips or melting wafers
Lemon peel or zest, for garnish

Directions
Grease a 9×9-inch baking pan or line it with parchment paper for easy removal.
In a large saucepan, melt the butter over low heat. Add the mini marshmallows and stir until completely melted and smooth. Stir in the lemon zest and lemon extract (if using).
Remove from heat and immediately stir in the Rice Krispies cereal until well coated.
Press the mixture evenly into the prepared pan using a buttered spatula or wax paper. Don’t press too hard—you want them to stay soft and chewy.
Melt the white chocolate chips in the microwave in 20-second intervals, stirring until smooth. Drizzle over the top of the bars. Finish with a sprinkle of lemon zest or fine curls of lemon peel.
Allow the treats to cool and set for at least 30 minutes. Cut into squares and enjoy!
Best Ways to Serve Lemon Rice Krispy Treats
Serve these treats at room temperature for the best chew. They pair well with a simple cup of tea or a glass of cold milk. For a party, arrange them on a plate with a few lemon slices or mint leaves for decoration. You can cut them into small bite-sized pieces for a snack board or into larger squares for a dessert plate. If you want a little contrast, serve them with fresh berries on the side. They travel well, so pack them for a picnic or potluck.
How to Store Lemon Rice Krispy Treats
Store the bars in an airtight container at room temperature for up to three days. If you live in a warm place, keep them in a cool spot so the white chocolate does not melt. You can separate layers with parchment paper to keep them from sticking. For longer storage, wrap each bar in plastic wrap and freeze for up to one month. Thaw at room temperature before serving.
Easy Tips to Make Lemon Rice Krispy Treats
- Use low heat when melting marshmallows to keep them smooth and glossy.
- If you use lemon-flavored marshmallows, reduce or skip the extract. Taste and adjust.
- Don’t over-press the mixture in the pan. Press just enough to hold the shape.
- If the marshmallow mix becomes too stiff, warm it very briefly to make it easier to press.
- Melt the white chocolate slowly in short bursts in the microwave and stir between each burst. This keeps it smooth and prevents burning.
Try These Variations of Lemon Rice Krispy Treats
- Add a thin layer of lemon curd on top before the white chocolate drizzle for extra lemon taste.
- Mix in some chopped candied lemon peel for texture and stronger citrus flavor.
- Swap white chocolate for dark chocolate for a sharper contrast with the lemon.
- Use half lemon marshmallows and half plain marshmallows to keep a mild lemon note.
- Fold in a handful of lemon-flavored candies or sprinkles for color and crunch.
Common Questions About Lemon Rice Krispy Treats

Q: Can I use regular marshmallows instead of lemon-flavored ones?
A: Yes. Use regular marshmallows and add a bit more lemon zest or 1/2 teaspoon lemon extract for flavor.
Q: How do I keep the bars soft and chewy?
A: Don’t press the mixture too hard into the pan. Let them cool at room temperature and store in an airtight container.
Q: Can I make these ahead of time?
A: Yes. Make them a day in advance and store in an airtight container at room temperature. For longer storage, wrap and freeze.
Q: What if I don’t have white chocolate chips?
A: You can skip the drizzle, or use melting wafers, or lightly dust the top with powdered sugar and lemon zest.
Q: Are these safe for kids to help make?
A: Yes. Kids can help measure cereal, zest the lemon (with supervision), and press the mixture into the pan. Keep them away from the hot pan and saucepan.
Final Thoughts
This recipe is a fresh and easy take on classic Rice Krispy treats. It uses simple steps and bright lemon flavor to make a snack that feels new. The recipe works well for busy days, school treats, or a quick dessert. You can change the topping or add small mix-ins to make it your own.
Ready to Give It a Try?
Gather your pan, butter, marshmallows, cereal, and a lemon. The whole recipe takes less than 30 minutes to make and about 30 minutes to set. It is a fun, small project that yields a lot of smiles. Share the bars with friends or enjoy them with a warm drink.
Conclusion
If you want more ideas with lemon and berries, check this easy and bright take on lemon bars and other treats at Lemon Rice Krispie Treats.
Print
Lemon Rice Krispy Treats
- Total Time: 45 minutes
- Yield: 9 servings 1x
- Diet: Vegetarian
Description
A bright, easy treat that kids and grown-ups will both enjoy, featuring a fresh citrus twist to the classic Rice Krispies dessert.
Ingredients
- 6 cups Rice Krispies cereal
- 3 tablespoons unsalted butter
- 3 cups mini marshmallows (half lemon-flavored, half classic white)
- Zest of 1 lemon (plus more for garnish)
- 1/2 teaspoon lemon extract (optional)
- 1/2 cup white chocolate chips or melting wafers
- Lemon peel or zest, for garnish
Instructions
- Grease a 9×9-inch baking pan or line it with parchment paper.
- In a large saucepan, melt the butter over low heat and add the mini marshmallows, stirring until completely melted and smooth.
- Stir in the lemon zest and optional lemon extract.
- Remove from heat and immediately add the Rice Krispies cereal until well coated.
- Press the mixture evenly into the prepared pan using a buttered spatula or wax paper.
- Melt the white chocolate chips in the microwave, stirring until smooth, then drizzle over the bars.
- Finish with a sprinkle of lemon zest or fine curls of lemon peel.
- Allow the treats to cool and set for at least 30 minutes before cutting into squares.
Notes
Serve these treats at room temperature for the best texture. They can be enhanced with lemon curd or chopped candied lemon peel for extra flavor.
- Prep Time: 15 minutes
- Cook Time: 5 minutes
- Category: Dessert
- Method: No-Bake
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 180
- Sugar: 12g
- Sodium: 50mg
- Fat: 6g
- Saturated Fat: 4g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 27g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 15mg
