Monster Chocolate Cupcakes for Halloween Recipe

Ingredients

• 0.5 cup milk
• 1 tablespoon white vinegar
• 0.5 cup unsalted butter, at room temperature
• 10 tablespoons white sugar
• 2 teaspoons vanilla sugar
• 2 large eggs
• 0.75 cup all-purpose flour
• 1 tablespoon all-purpose flour
• 0.5 cup unsweetened cocoa powder
• 0.5 teaspoon baking powder
• 0.25 teaspoon baking soda
• 1 pinch salt
• 1 (8 ounce) package cream cheese, softened
• 0.25 cup unsalted butter, at room temperature
• 1 teaspoon vanilla extract
• 1 cup confectioners' sugar, sifted
• 2 drops green food coloring
• 24 candy eyeballs