Rainbow Jello Cookies (Printable Version)

Bright, tender cookies bursting with Jello flavors and done up in playful shades.

# What You'll Need:

→ Cookie Dough Base

01 - 115 grams unsalted butter, softened to room temperature
02 - 200 grams granulated sugar
03 - 1 large egg
04 - 1 teaspoon vanilla extract
05 - 250 grams all-purpose flour
06 - 0.5 teaspoon baking soda
07 - 0.25 teaspoon baking powder
08 - 0.25 teaspoon salt

→ For Colours & Flavours

09 - Four 85 gram boxes Jello powder, assorted flavours (e.g., strawberry, orange, lime, grape)

→ For Rolling

10 - 50 grams granulated sugar

# Steps to Follow:

01 - Set oven to 175°C (350°F) and allow to fully preheat before baking.
02 - Line two baking sheets with parchment paper or silicone baking mats to prevent sticking.
03 - In a large bowl, beat softened butter and granulated sugar using an electric mixer on medium speed for 3–4 minutes until pale and aerated.
04 - Add egg and vanilla extract to the creamed mixture. Beat until homogenous, scraping down sides as needed.
05 - In a separate bowl, whisk together flour, baking soda, baking powder, and salt. Ensure even distribution of leavening agents.
06 - Gradually add dry ingredients into wet mixture, mixing on low just until a uniform dough forms. Avoid overmixing.
07 - Separate dough evenly into four portions. To each, add one flavour of Jello powder, kneading gently until colour is vivid and distributed.
08 - Scoop tablespoon-sized pieces of each coloured dough, roll into smooth balls.
09 - Roll each dough ball in granulated sugar until fully coated, ensuring an even exterior.
10 - Space sugar-coated balls at least 5 cm apart on prepared trays to allow for spreading.
11 - Bake cookies for 8–10 minutes until edges are just set, centres should remain soft and slightly underdone.
12 - Allow cookies to cool for 5 minutes on the sheets before transferring to a wire rack to cool completely.

# Additional Notes:

01 - For optimal softness, avoid overmixing after flour is incorporated.
02 - If dough is overly sticky after adding Jello powder, refrigerate for 30 minutes for easier shaping.
03 - For enhanced vibrancy, add natural food colouring corresponding to each Jello flavour if desired.