Recipes and Cooking Triple-Decker Decadence Be the first to rate & review! A rich towering treat of fresh-baked chocolate cookies layered with creamy chocolate ganache satisfies any sweet tooth. By BHG Test Kitchen BHG Test Kitchen The Better Homes & Gardens Test Kitchen has been in continuous operation for nearly 100 years, developing and testing practical, reliable recipes that readers can enjoy at home. The Test Kitchen team includes culinary specialists, food stylists, registered and licensed nutritionists, and other experts with Bachelor of Science degrees in food science, food and nutrition, or culinary arts. Together, the team tests more than 2,500 recipes, produces more than 2,500 food images, and creates more than 1,000 food videos each year in the state-of-the-art test kitchen. Learn about BHG's Editorial Process Updated on July 29, 2021 Print Rate It Share Share Tweet Pin Email Prep Time: 40 mins Chill Time: 1 hrs 30 mins Bake Time: 8 mins Cool Time: 1 mins Total Time: 40 mins Yield: 14 cookie stacks Jump to Nutrition Facts Ingredients ½ cup butter, softened ¾ cup granulated sugar ¼ cup packed dark brown sugar ½ teaspoon baking soda ⅛ teaspoon salt ⅛ teaspoon ground black pepper 1 egg 2 teaspoon vanilla 1 ⅓ cup all-purpose flour ½ cup unsweetened cocoa powder 1 recipe Chocolate Ganache Chocolate Ganache 6 ounce chopped bittersweet chocolate ⅓ cup whipping cream Directions In a large bowl beat butter with an electric mixer on medium to high speed for 30 seconds. Add granulated sugar, brown sugar, baking soda, salt, and pepper; beat until combined, scraping bowl occasionally. Beat in egg and vanilla until combined. In a small bowl whisk together flour and cocoa powder. Gradually beat or stir into egg mixture. Divide dough into two portions. Shape each portion of dough into a 1-1/2-inch-diameter log (about 8 inches long). Wrap each log in plastic wrap and chill about 1 hour or freeze about 30 minutes or until firm enough to slice. Preheat oven to 350°F. Working with one roll at a time, unwrap chilled dough and cut into slices about 1/4 inch thick. Place slices 2 inches apart on an ungreased cookie sheet. Bake for 8 minutes or until edges are set. Cool on cookie sheet for 1 minute. Transfer cookies to a wire rack; cool. For each three-cookie stack, spread 1 teaspoon Chocolate Ganache evenly over the bottom side of one cookie. Top with a plain cookie, bottom side down. Spread with 1 teaspoon Chocolate Ganache. Top with another cookie, bottom side down. Pipe remaining Chocolate Ganache over tops of cookie stacks. Chill about 30 minutes or until set. Chocolate Ganache In a small microwave-safe bowl combine chocolate and whipping cream. Microwave on 100 percent power (high) for 1 minute. Stir until mixture is melted and smooth. Let stand about 30 minutes or until mixture thickens enough to spread. Makes about 1 cup. To Store: Layer plain cookies between sheets of waxed paper in an airtight container; cover. Store at room temperature for up to 3 days or freeze for up to 3 months. Thaw cookies, if frozen, before stacking and serving. Or place stacks in an airtight container; cover. Store in the refrigerator for up to 2 days. Rate it Print Nutrition Facts (per serving) 252 Calories 14g Fat 32g Carbs 3g Protein Show Full Nutrition Label Hide Full Nutrition Label Nutrition Facts Calories 252 % Daily Value * Total Fat 14g 18% Saturated Fat 9g 45% Cholesterol 39mg 13% Sodium 133mg 6% Total Carbohydrate 32g 12% Total Sugars 19g Protein 3g Calcium 20.2mg 2% Iron 2mg 11% Potassium 138mg 3% Folate, total 24.2mcg Vitamin B-12 0.1mcg Vitamin B-6 0mg *The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.