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+ servings

Chocolate Marble Shortbread Cookies

Classic buttery shortbread with a subtle swirl of dark chocolate. Simple enough for everyday, pretty enough for a cookie tray.
Prep Time:20 minutes
Cook Time:15 minutes
Chill time:1 hour
Total Time:35 minutes

Equipment

Ingredients

  • 4 cups all-purpose flour
  • 1 cup salted butter, softened
  • 1 cup granulated sugar
  • 2 tablespoons dark cocoa powder
  • 2–3 tablespoons milk as needed to moisten dough

Instructions

  • Cream butter and sugar. In a large mixing bowl, cream together the butter and sugar until light and fluffy.
  • Add flour, then milk. Add the flour and mix on low speed until the dough looks crumbly. Add milk, one tablespoon at a time, until the dough just comes together when pressed in your hand.
  • Divide and add chocolate to half.. Divide the dough in half. To one half, add the cocoa powder and mix until evenly blended, adding a drizzle of milk if needed to form a smooth ball.
  • Swirl. Flatten both the plain and chocolate doughs into discs. Stack the chocolate disc on top of the plain one and gently knead or fold them together a few times to create a marbled effect. Do not overmix or the colors will blend completely.
  • Chill. Wrap the marbled dough in plastic wrap and chill for 1 to 2 hours, until firm.
  • Roll and cut. Preheat the oven to 350°F (175°C). Roll the chilled dough on parchment paper to about 1/2 inch thickness and cut into desired shapes.
  • Prick. Place cookies on a parchment-lined baking sheet. Prick each cookie with a fork to allow air to escape.
  • Bake. Bake for 15 minutes, or until edges are lightly golden. Cool on a wire rack. Optional: drizzle cooled cookies with melted dark or white chocolate for a polished finish.

Notes

Store cookies in an airtight container at room temperature for up to 1 week, or freeze for up to 3 months. For deeper chocolate flavor, increase cocoa powder to 3 tablespoons. To make these extra special for holidays, drizzle both chocolates and sprinkle with cocoa nibs or flaky salt.

Nutrition

Calories: 142kcal | Carbohydrates: 20g | Protein: 2g | Fat: 6g | Saturated Fat: 4g | Polyunsaturated Fat: 0.3g | Monounsaturated Fat: 2g | Trans Fat: 0.2g | Cholesterol: 16mg | Sodium: 50mg | Potassium: 26mg | Fiber: 1g | Sugar: 7g | Vitamin A: 191IU | Calcium: 6mg | Iron: 1mg
Servings: 30 cookies
Calories: 142kcal
Author: Katie Shaw