Mini Lemon Berry Cakes

Ingredients

• 2 sticks butter
• 2 cups sugar
• 4 large eggs
• 1/2 cup lemon juice freshly squeezed
• 2 tablespoons lemon zest
• 3 cups flour
• 1 teaspoon vanilla extract
• 1 teaspoon salt
• 1/2 teaspoon baking powder
• 1/2 teaspoon baking soda
• 3/4 cup buttermilk
• raspberry jam
• 1/2 cup butter softened
• 1 cup powdered sugar
• 4 ounces white chocolate melted and cooled
• 2 tablespoons heavy cream