Striped Fudge Cookie Sandwiches Recipe

Recipe Information

Prep Time: 35 minutes
Bake Time: 10–12 minutes per batch
Cooling Time: 30 minutes
Assembly Time: 20 minutes
Total Time: 1 hour 30 minutes
Yield: 18 sandwich cookies

Ingredients

For the Chocolate Cookies

• 1 cup (226g) unsalted butter, softened
• 1 cup (200g) granulated sugar
• ½ cup (100g) light brown sugar
• 2 large eggs, room temperature
• 2 teaspoons vanilla extract
• 2 cups (250g) all-purpose flour
• ¾ cup (75g) unsweetened cocoa powder
• 1 teaspoon baking soda
• ½ teaspoon baking powder
• ½ teaspoon salt

For the Fudge Filling

• ½ cup (113g) unsalted butter
• 1 cup (170g) semi-sweet chocolate chips
• 2½ cups (300g) powdered sugar
• 3 tablespoons heavy cream
• 1 teaspoon vanilla extract

For the Chocolate Stripes

• 1 cup (170g) semi-sweet chocolate chips
• 1 teaspoon coconut oil or shortening

Optional Garnishes

• Chocolate sprinkles
• Mini chocolate chips
• Flaky sea salt

Instructions

Step 1: Prepare the Oven

1. Preheat your oven to 350°F (175°C).
2. Line two baking sheets with parchment paper.

Step 2: Make the Cookie Dough

1. In a large mixing bowl, beat the butter, granulated sugar, and brown sugar together until light and fluffy, about 3–4 minutes.
2. Add the eggs one at a time, mixing well after each addition.
3. Stir in the vanilla extract.

Step 3: Mix the Dry Ingredients

In a separate bowl, whisk together:

• Flour
• Cocoa powder
• Baking soda
• Baking powder
• Salt

Gradually add the dry ingredients to the butter mixture and mix until a soft dough forms.

Step 4: Shape the Cookies

1. Scoop tablespoon-sized portions of dough.
2. Roll into balls and place 2 inches apart on prepared baking sheets.
3. Gently flatten each cookie slightly with your hand.

Step 5: Bake

1. Bake for 10–12 minutes.
2. The cookies should be set around the edges but still soft in the center.
3. Cool on the baking sheet for 5 minutes.
4. Transfer to a wire rack to cool completely.

Step 6: Make the Fudge Filling

1. Melt the butter and chocolate chips together in a heatproof bowl.
2. Stir until smooth.
3. Add powdered sugar, heavy cream, and vanilla extract.
4. Beat until thick, smooth, and spreadable.
5. Allow the filling to cool slightly if too soft.

Step 7: Assemble the Sandwich Cookies

1. Match cookies into pairs of similar size.
2. Spread or pipe a generous layer of fudge filling onto the flat side of one cookie.
3. Top with a second cookie and gently press together.

Repeat with the remaining cookies.

Step 8: Create the Chocolate Stripes

1. Melt the chocolate chips and coconut oil together until smooth.
2. Transfer to a piping bag or zip-top bag with a tiny corner snipped off.
3. Drizzle thin stripes across the tops of the sandwich cookies.

Step 9: Set the Chocolate

1. Allow the chocolate stripes to set at room temperature.
2. For faster results, refrigerate the cookies for 15 minutes.

Expert Tips

Use Room-Temperature Ingredients

This creates a smoother dough and more even baking.

Don’t Overbake

Slightly soft cookies create the best sandwich texture.

Pipe the Filling

A piping bag makes the sandwich cookies look professional and uniform.

Chill Before Serving

Chilling for 20 minutes helps the filling set perfectly.

Variations

Double Chocolate Sandwiches

Add 1 cup mini chocolate chips to the cookie dough.

Mint Fudge Sandwiches

Add ½ teaspoon peppermint extract to the filling.

Peanut Butter Fudge Sandwiches

Mix ¼ cup creamy peanut butter into the fudge filling.

Mocha Cookie Sandwiches

Add 1 teaspoon espresso powder to the cookie dough.

Storage

Room Temperature

Store in an airtight container for up to 4 days.

Refrigerator

Store for up to 1 week.

Freezer

Freeze assembled cookies for up to 2 months.

Serving Suggestions

Serve these Striped Fudge Cookie Sandwiches with:

• Cold milk
• Coffee
• Hot chocolate
• Vanilla ice cream
• Chocolate milkshakes