Grinch Festive Thumbprint Treats (Ready-to-Print Version)

Tender buttery thumbprint cookies with green vanilla frosting and red heart sprinkles, perfect for festive gatherings.

# What You’ll Need:

→ Cookie Dough

01 - 2 sticks unsalted butter, softened (1 cup)
02 - ⅔ cup granulated sugar
03 - 1 large egg yolk
04 - 1 teaspoon pure vanilla extract
05 - 2 cups all-purpose flour
06 - ¼ teaspoon salt

→ Frosting

07 - 2 cups powdered sugar
08 - 3 tablespoons whole milk
09 - 2 tablespoons unsalted butter, softened
10 - ½ teaspoon pure vanilla extract
11 - green food coloring gel

→ Decorations

12 - red heart sprinkles

# Step-by-Step Guide:

01 - Beat the softened unsalted butter and granulated sugar together in a large bowl until light and fluffy, about 2-3 minutes for optimal aeration.
02 - Mix in the egg yolk and vanilla extract until fully incorporated and the batter is smooth and homogeneous.
03 - Gradually add the all-purpose flour and salt, mixing just until combined to preserve a tender texture without overworking the dough.
04 - Roll dough into 1-inch balls, place spaced 2 inches apart on a parchment-lined baking sheet, and chill in the refrigerator for 30 minutes to help maintain shape.
05 - Preheat oven to 350°F. Use your thumb or the back of a rounded teaspoon to press an indentation in each dough ball. Bake for 12-14 minutes until edges just begin to turn golden.
06 - Allow cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.
07 - Beat powdered sugar, milk, softened butter, and vanilla extract until smooth and creamy. Add green gel food coloring gradually until a vivid green shade is achieved.
08 - Spoon or pipe green frosting into each cookie indentation and press a red heart sprinkle into the center while frosting is still wet.

# Handy Tips:

01 - Use gel food coloring for a bright, concentrated green color without thinning the frosting consistency.
02 - Chilling dough balls before baking prevents spreading and maintains neat, defined thumbprints.
03 - Remove cookies from oven when edges are just golden to keep centers tender and prevent overbaking.
04 - Cookies can be made up to 2 days ahead; store wrapped tightly in the refrigerator and allow to soften slightly before shaping.
05 - Let cookies cool completely before frosting to avoid melting and sliding of frosting.