4th of July Giant Cupcake Cake - Pankobunny

Ingredients

• 1 1/4 cups cake flour
• 1/2 tsp salt
• 2 tbsp cocoa powder
• 3/4 cup sugar
• 3/4 cup vegetable oil
• 1 large egg
• 2 tbsp red food colouring
• 1/2 tsp vanilla extract
• 1/2 cup buttermilk
• 3/4 tsp baking soda
• 1 tsp white vinegar
• 2 cups unsalted butter (room temperature)
• 1 tsp vanilla extract
• 5 cups confectioner’s sugar
• red and blue food colouring
• red and blue candies