These bright, fruity Jello Cookies are easy to make and fun to serve. If you can bake basic cookies and have flavored gelatin on hand, you can create colorful, chewy treats in no time.
Colorful Cookies
Though it’s winter as I write this, I’m already daydreaming about summer—bright colors, fresh flavors, and easy treats. These Jello Cookies are a playful twist on classic sugar cookies: soft, chewy, and infused with your choice of Jello flavors.
They take about 20 minutes from start to finish and are a simple way to add fruity flavor and cheerful color to a cookie tray. Use watermelon, grape, lemon, or any flavors you prefer — or mix and match for a rainbow batch.
Serve them with lemonade for a kid-friendly snack, or enjoy them at parties and picnics. The concept is straightforward: a standard sugar-cookie base enhanced with flavored gelatin for both color and taste.
Fruity Cookies: Ingredients & Substitutions
These cookies use familiar baking ingredients with the addition of Jello powder for flavor and color. Here’s what you’ll need and a few substitution ideas:
Ingredients
- Unsalted butter, granulated sugar, an egg, and vanilla extract — the standard cookie base.
- Baking powder and baking soda — for a light, slightly puffy texture.
- Cream of tartar — helps with lift and texture in the cookie.
- Jello powder — pick four flavors (or fewer if you prefer).
- Food coloring — to intensify or match the Jello colors. This is optional if your gelatin is already vibrant enough.
How to make Jello Cookies
First, prep. Preheat the oven to 350°F. Line baking sheets with parchment paper.
Second, combine butter and sugar. Cream the butter and granulated sugar until light and fluffy. Stir in the egg and vanilla.
Third, mix dry ingredients. In a separate bowl, whisk together the flour, baking powder, baking soda, and cream of tartar.
Fourth, make the dough. Stir the dry ingredients into the butter mixture until a soft dough forms. Divide the dough into four equal portions and place each portion in its own bowl.
Fifth, flavor and color each portion. Add about 2 tablespoons of Jello powder to each portion, using a different flavor for each. Add coordinating food coloring if desired. Knead the color and gelatin into the dough until evenly combined.
Sixth, form and coat the cookies. Roll portions of dough into 1-inch balls. Lightly coat each ball in an additional pinch of matching Jello powder or, if you prefer, granulated sugar for a different finish.
Seventh, bake. Arrange the balls 2 inches apart on the prepared baking sheet and gently flatten them with the bottom of a glass. Bake 8–10 minutes, or until the edges just begin to brown.
Finally, cool. Let the cookies rest on the baking sheet for 3–5 minutes, then transfer to a wire rack to cool completely.
Jello Cookies: FAQs
This recipe yields about 36 cookies.
Plan for roughly 20 minutes total: about 10 minutes prep and 8–10 minutes baking time.
Yes — a premade dough or boxed mix works well if you want a quicker option or need to accommodate dietary restrictions by choosing a specific mix.
Other recipes you may enjoy
- Red Hot Jello Salad
- Jello Popcorn
- Patriotic Jello Poke Cake
- Orange Fluff Salad
- Broken Glass Jello
Jello Cookies
Pin
Rate
Equipment
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cookie scoop
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whisk
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measuring cups and spoons
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rubber spatula or wooden spoon
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hand mixer or stand mixer
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mixing bowls
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parchment paper and baking sheets
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wire cooling rack
Ingredients
- 1 ½ cups unsalted butter, softened
- ½ cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 3 ¼ cups all-purpose flour
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ¼ teaspoon cream of tartar
- Jell-O powder, 4 different flavors (about 2 tablespoons per color for dough + extra for rolling)
- Food coloring to match the Jello (optional)
Instructions
- Preheat oven to 350°F. Line a baking sheet with parchment paper and set aside.
- Cream the butter and granulated sugar until light and fluffy. Mix in the egg and vanilla.
- Whisk together the flour, baking powder, baking soda, and cream of tartar in a separate bowl.
- Add the dry ingredients to the butter mixture and mix until a soft dough forms.
- Divide the dough into four equal portions in separate bowls.
- Stir 2 tablespoons of Jello into each portion and add coordinating food coloring if desired. Knead until evenly combined.
- Roll dough into 1-inch balls and lightly roll each in additional Jello powder or granulated sugar.
- Place balls 2 inches apart on the baking sheet and slightly flatten with the bottom of a glass.
- Bake 8–10 minutes or until the edges just begin to brown.
- Let cookies rest on the baking sheet 3–5 minutes, then transfer to a cooling rack to cool completely.
Notes
- Top these cookies with frosting and sprinkles for extra fun, or leave them plain — both are great.
- You can use only one or two Jello flavors if you prefer fewer colors.
- For a different texture, roll the dough balls in granulated sugar instead of extra Jello powder.
- If you’re short on time, premade dough or a boxed mix will speed up the process.
Nutrition
Nutrition information is automatically calculated and should be used as an approximation.
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