Buttermilk Chocolate Sheet Cake in 35 Min - Taste Dessert

Ingredients

• 2 cups (250g) all-purpose flour
• 2 cups (400g) granulated sugar
• 1/2 cup (45g) unsweetened cocoa powder
• 1 tsp (5g) baking soda
• 1/2 tsp (3g) salt
• 2 large (100g) eggs, beaten
• 1 cup (240ml) full-fat buttermilk
• 1/2 cup (115g) unsalted butter, melted
• 1 tsp (5ml) vanilla extract
• 1/2 cup (115g) unsalted butter
• 1/4 cup (25g) unsweetened cocoa powder
• 1/3 cup (65g) whole milk
• 3 cups (600g) powdered sugar