1. In a large bowl, beat butter and sugar until light and fluffy (2–3 minutes).
2. Beat in egg and vanilla until smooth.
3. In another bowl, whisk flour, baking powder, and salt. Gradually add to wet ingredients, mixing until just combined.
4. Fold in Halloween sprinkles until evenly distributed.
5. Cover and chill dough 30 minutes (helps prevent spreading).
6. Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.
7. Scoop tablespoon-sized balls of dough and place on trays. Flatten slightly with your palm or the bottom of a glass.
8. Bake 9–11 minutes, until edges are lightly golden.
9. Let cool on the tray 5 minutes—they’ll firm up as they cool. Then transfer to a wire rack.

✨ No decorating needed! The sprinkles bake right in for spooky color and crunch.

💡 Kid-friendly tip: Let little bakers help mix and scoop—these are mess-free and fun!

PREP TIME & NUTRITION :
Prep Time : 30 mins (includes chilling) , Cook Time : 10 mins , Total Time : 40 mins , Servings : 18 cookies , Calories : 100 , Net Carbs: 14g , Fats: 5g , Protein: 1g