“All-the-Stops” Chocolate Cake | Gold Medal Flour US

Ingredients

• 2 cups strong coffee
• 2 cups butter
• 1 1/2 cups unsweetened baking cocoa (preferably Dutch processed)
• 4 cups all-purpose flour
• 2 cups granulated sugar
• 2 cups packed dark brown sugar
• 1 tablespoon baking soda
• 1 teaspoon salt
• 3 eggs
• 1 egg yolk
• 1 1/3 cups sour cream
• 2 teaspoons vanilla
• 32 oz semisweet or bittersweet baking chocolate, chopped
• 1 quart (4 cups) whipping (heavy) cream
• 2 tablespoons light corn syrup
• 40 thin chocolate wafer cookies, finely crushed (about 1 3/4 cups)