Sprinkle Sheet Cake | Command Cooking

Ingredients

• ***For the cake:***
• 2 1/4 cups all-purpose flour, plus more, to taste, for dusting the pan
• 1 cup unsalted butter, room temperature
• 2 cups granulated sugar
• 2 large eggs, room temperature
• 2 1/2 teaspoons pure vanilla extract
• 1/2 cup sour cream, can substitute plain yogurt
• 1 teaspoon baking soda
• 1/2 teaspoon salt
• 1 cup whole milk
• 1/2 cup rainbow sprinkles, plus more, to taste, for topping
• ***For the frosting:***
• 3/4 cup unsalted butter, room temperature
• 3 cups confectioners' sugar, plus more, to taste
• 2 tablespoons whole milk, plus more, to taste
• 2 teaspoons pure vanilla extract
• 1/8 teaspoon salt, plus more, to taste