Summer Berry Cake with Mascarpone Cream - Pure Wesson Oil

Ingredients

• All-purpose flour 1 cup.
• Sugar 1 cup.
• Baking soda 1 tsp.
• Baking powder 1/2 tsp.
• Salt 1/2 tsp.
• Dark cocoa powder 1/2 cup.
• Cocoa powder 2 tbsp.
• Buttermilk 1 cup.
• Hot water 1/3 cup.
• Wesson Vegetable Oil 1 cup.
• Wesson Vegetable Oil 1 tbsp (to grease pan).
• Eggs 2 large.
• Instant coffee 1/2 tbsp.
• Vanilla extract 1 1/2 tsp.
• Unsalted butter 1/2 cup.
• Mascarpone 6 oz.
• Powdered sugar 3 cups.
• Vanilla extract 1/2 tsp.