
This light and airy Jello meringue cookies recipe transforms simple egg whites into colorful, flavor-packed treats perfect for spring celebrations or whenever you need a pop of color and sweetness in your life. The meringues bake up with a crisp exterior and slightly chewy interior, offering a delightful texture contrast in each bite.
I first made these for my niece's birthday party when I needed something that would work with her food sensitivities. The strawberry version was such a hit that I now make them in rainbow colors for almost every family gathering.
Ingredients
- Egg whites from 3 large eggs: These create the light, airy structure and must be completely free of yolk for proper whipping
- Salt: A tiny amount enhances sweetness and helps stabilize the egg whites
- Granulated sugar: Provides sweetness and structure to the meringues consider blending it finer for better incorporation
- Jello gelatin powder: Adds both flavor and vibrant color without artificial ingredients
- White vinegar: Acts as a stabilizer for the egg whites ensuring they maintain their volume
- Optional mix-ins: Mini chocolate chips or sprinkles add visual appeal and texture contrast
Step-by-Step Instructions
- Prepare Your Workspace:
- Preheat your oven to 250°F and line baking sheets with parchment paper or silicone mats. Make sure your mixing bowl is completely clean and free from any grease.
- Whip The Base:
- In a large bowl, beat egg whites with salt until frothy. This initial step incorporates air and begins building the structure of your meringues. The mixture should look like a loose foam.
- Build The Meringue:
- Add Jello powder and sugar gradually while continuing to beat. This slow addition allows the sugar to dissolve properly. Beat until stiff, glossy peaks form when you lift the beater. The meringue should stand tall and not flop over.
- Incorporate Final Elements:
- Gently fold in the white vinegar with a rubber spatula using a cutting motion. This preserves the air you've worked to incorporate. If using mini chocolate chips, fold them in now with minimal mixing.
- Shape Your Meringues:
- Transfer the mixture to a piping bag fitted with a star tip for decorative cookies, or simply drop by spoonfuls onto prepared baking sheets. Leave about 1 inch between each meringue.
- Bake With Patience:
- Bake for 30 minutes, then turn off the oven WITHOUT opening the door. Let meringues remain in the cooling oven for another 20-30 minutes. This gradual cooling prevents cracking.

My absolute favorite version uses lime Jello with mini chocolate chips folded in. The combination reminds me of key lime pie, and my daughter always requests them for her spring birthday instead of traditional cake.
Storage Wisdom
These meringue cookies will stay fresh for up to two weeks when stored in an airtight container at room temperature. Keep them away from humidity or moisture, which can make them sticky. If they do soften, you can crisp them back up by placing them in a 200°F oven for about 10 minutes, then cooling completely before storing again.

Flavor Variations
The beauty of this recipe lies in its versatility. Try strawberry for pink treats, lime for green, orange for orange, or berry blue for a vibrant blue color. You can even create themed assortments for holidays. Christmas? Red cherry and lime green. Halloween? Orange and grape purple. Easter? Pastel colors using berry blue, strawberry, and lemon. The flavor intensity depends on the Jello brand and variety, so feel free to experiment.
Troubleshooting Tips
If your meringues aren't holding their shape, your egg whites likely weren't beaten to stiff peaks. Make sure to beat until the meringue stands up firmly when the beater is lifted. Humidity can also affect meringues, so try to make them on a dry day. If your meringues crack excessively, your oven might be too hot. An oven thermometer can help ensure accuracy.
Serving Suggestions
These colorful meringues make a beautiful addition to dessert platters and pair wonderfully with fresh fruit or as a topping for ice cream. For an elegant presentation, serve them alongside a chocolate dipping sauce or sandwich two meringues together with a dollop of whipped cream. They also make charming edible gifts when packaged in clear cellophane bags tied with colorful ribbon.
Frequently Asked Questions
- → Can I use any flavor of Jello for these meringues?
Yes, you can choose any flavor you like! Citrus flavors like lime and orange work wonderfully, but feel free to experiment with your favorite Jello options.
- → What should I do with leftover egg yolks?
You can save the yolks for other recipes like custards, mayonnaise, or even enriching scrambled eggs. Alternatively, you can discard them if not needed.
- → How should I store the meringues?
Store the meringues in an airtight container at room temperature to keep them fresh and crispy. Avoid storing them in humid conditions.
- → Can I add decorations to the meringues?
Absolutely! You can sprinkle decorations like nonpareils, sprinkles, or even mini chocolate chips onto the meringues before baking to customize their appearance.
- → Why is white vinegar used in the recipe?
White vinegar helps to stabilize the egg whites during whipping, ensuring the meringue holds its shape and achieves the perfect texture.
- → What is the best way to achieve stiff peaks in meringues?
Ensure your mixing bowl and tools are clean and grease-free. Start beating the egg whites at a slower speed, gradually increasing to high speed while adding the sugar to form stiff peaks.