Description
These Halloween Cookies are thick, fudgy cocoa cookies packed with colorful candy-coated chocolates and filled with bright neon-green vanilla frosting. With their festive colors, soft centers, and creamy surprise filling, they’re a fun and delicious Halloween dessert perfect for parties and spooky celebrations.
Ingredients
- For the Cookie Dough:
- 2 cups all-purpose flour (240 g)
- 3/4 cup unsweetened cocoa powder (65 g)
- 2 teaspoons cornstarch
- 1 teaspoon baking soda
- 1/2 teaspoon fine salt
- 3/4 cup unsalted butter, softened (170 g)
- 3/4 cup granulated sugar (150 g)
- 1/2 cup packed light brown sugar (105 g)
- 2 large eggs
- 2 teaspoons vanilla extract
- 1 1/2 cups orange, purple, and neon-green candy-coated chocolate candies, divided (about 255 g)
- For the Green Filling:
- 1 cup vanilla frosting (about 240 g)
- Neon-green gel food coloring, about 1/4 teaspoon or as needed
- 1–2 teaspoons milk, if needed
Instructions
- Preheat the oven to 350°F (175°C). Line two light-colored baking sheets with parchment paper.
- In a medium bowl, whisk together the flour, cocoa powder, cornstarch, baking soda, and salt. Set aside.
- In a large mixing bowl, beat the softened butter, granulated sugar, and brown sugar until creamy and well combined.
- Add the eggs and vanilla extract. Beat until fully incorporated.
- Gradually add the dry ingredients to the butter mixture. Mix just until no dry streaks remain, being careful not to overmix.
- Fold in 1 cup of the candy-coated chocolate candies. Reserve the remaining 1/2 cup for topping.
- Cover and refrigerate the dough for about 20 minutes if it feels sticky or too soft to scoop.
- Scoop the dough into 2-tablespoon portions and place them on the prepared baking sheets, spacing them about 3 inches apart. Keep the dough balls tall and do not flatten them.
- Press 3–5 reserved candies into the top of each dough ball, using a colorful mix when possible.
- Bake one sheet at a time on the center oven rack for 9–11 minutes, checking at 9 minutes. Remove the cookies when the edges are set, the tops are puffed and cracked, and the centers still look soft.
- Allow the cookies to cool on the baking sheet for 8–10 minutes before transferring them to a wire rack to cool completely.
- To make the filling, stir the neon-green gel food coloring into the vanilla frosting until the desired color is reached. Add milk 1 teaspoon at a time only if needed to make the frosting easy to pipe.
- Fit a piping bag or squeeze bottle with a small round tip. Insert the tip into the bottom or side of each completely cooled cookie and pipe in about 1–2 teaspoons of green frosting. Stop when a little frosting appears through a crack or at the edge.
- Let the filled cookies stand for 15–20 minutes before serving or stacking.
Notes
- Use softened butter: Avoid melted butter, as softened butter helps the cookies maintain their thick shape.
- Chill sticky dough: Refrigerate the dough for about 20 minutes if it becomes too soft. This helps reduce spreading during baking.
- Keep cookies thick: Shape the dough into tall balls and do not flatten them before baking. Leave enough space between cookies.
- Do not overbake: Remove the cookies while the centers still look soft. They will continue setting as they cool on the baking sheet.
- Cool before filling: Make sure the cookies are completely cool before piping in the frosting so the filling does not melt or leak.
- Pipe gently: Fill slowly and stop as soon as the green frosting begins to peek through. Adding too much filling can split the cookies.
- Storage: Store filled cookies in an airtight container in a single layer or separated by parchment paper. Cookies made with shelf-stable frosting can be kept at cool room temperature for up to 2 days. Refrigerate cookies made with perishable homemade frosting for up to 3 days.
- Freezing: Unfilled cookies can be frozen for up to 2 months. Thaw completely before adding the green frosting filling.
- Color variation: Adjust the amount of neon-green gel food coloring to achieve your preferred Halloween shade.
- Prep Time: 25 minutes
- Cook Time: 20 minutes
- Category: Dessert, Cookies
- Method: Baking
- Cuisine: American