01 -
Preheat your oven to 350°F (175°C). Line baking sheets with parchment paper.
02 -
In a large bowl, cream together the softened butter and sugar until light and fluffy, about 2-3 minutes. Add the egg and vanilla extract (and almond extract if using), beating until well combined.
03 -
Add the dry Jello powder to the mixture and beat until thoroughly incorporated and the color is uniform.
04 -
In a separate bowl, whisk together the flour, baking soda, and salt. Gradually add this mixture to the wet ingredients, mixing just until combined. Fold in any optional add-ins like sprinkles or chocolate chips.
05 -
Cover the dough and refrigerate for at least 30 minutes. This helps the cookies maintain their shape during baking.
06 -
After chilling, scoop tablespoon-sized portions of dough and roll into balls. Place on the prepared baking sheets, leaving about 2 inches between cookies.
07 -
Bake in the preheated oven for 8-10 minutes, or until the edges are just set. The centers may look slightly underdone but will firm up as they cool.
08 -
Allow cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.
09 -
Mix powdered sugar with milk until smooth to create a simple icing. Add food coloring if desired. Drizzle or spread over cooled cookies and add sprinkles before the icing sets.