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Colorful Easy Jello Meringue Cookies on a plate, perfect for desserts.

Easy Jello Meringue Cookies

Light, airy, and customizable, these meringue cookies are flavored with gelatin for a fun twist on a classic treat, perfect for any occasion.
Prep Time 30 minutes
Cook Time 2 hours
Total Time 2 hours 30 minutes
Servings: 24 cookies
Course: Dessert, Snack
Calories: 22

Ingredients
  

Meringue Base
  • 3 large egg whites, at room temperature Helps them whip to a higher volume.
  • ¾ cup granulated sugar For stability and sweetness.
  • 2 tablespoons flavored powdered gelatin Choose your favorite Jell-O flavor.
  • ¼ teaspoon cream of tartar Or 1/2 teaspoon lemon juice or white vinegar for stabilization.
  • ½ teaspoon vanilla extract Optional for additional flavor.
  • 1 pinch fine sea salt Enhances flavor.

Method
 

Preparation
  1. Preheat oven to 200°F (95°C) and line two baking sheets with parchment paper or silicone mats.
  2. Separate egg whites, letting them come to room temperature for 20–30 minutes.
Whipping
  1. In a stand mixer, beat egg whites with cream of tartar until soft peaks form.
  2. Gradually add sugar, one tablespoon at a time, until glossy stiff peaks form.
  3. Fold in flavored gelatin gently without deflating the meringue.
Piping and Baking
  1. Transfer mixture to a piping bag and pipe small mounds onto prepared baking sheets.
  2. Bake for 90–120 minutes until meringues are dry and lift easily from parchment.
Cooling
  1. Turn off the oven, leaving the cookies to cool inside for about an hour.
Storage
  1. Store in an airtight container at room temperature for up to 2 weeks.

Notes

For a glossy finish, use superfine sugar. You can divide meringue and tint with gel food coloring for fun variations. Avoid refrigeration to prevent chewiness.