Cake of the week: summer peach chantilly cake

Ingredients

Cake:

• 1 stick unsalted butter, at room temperature
• 1 cup milk
• 2 tsp vanilla extract
• 2 1/4 cups flour
• 1 teaspoon baking powder
• 1/2 salt
• From sugar 1 2/3 cup
• 3 large egg whites, at room temperature

Filling:

• 16 oz. mascarpone
• ¼ cup heavy cream
• 5 tablespoons of powdered sugar
• 1 teaspoon vanilla coffee
• 3 peaches, sliced ​​(2 Peel before slicing, leaving the fly in 1 to use to decorate top of cake

Frosting Whipped Cream:

• ¼ cup cold water
• 1 tablespoon unflavored gelatin coffee
• 1 cup whipping cream
• 1 tablespoon sugar
• 1/2 teaspoon vanilla coffee
• 1 tablespoon of meringue powder
• Tablespoons of corn starch 2