Irresistible Crack Cake Recipe: A Sweet Delight

Ingredients

• 1 box yellow cake mix
• 1 box instant vanilla pudding mix
• 4 large eggs
• 1/2 cup warm water
• 1/2 cup vegetable oil
• 1/2 cup sour cream
• 1 teaspoon pure vanilla extract
• 1/2 cup unsalted butter
• 1 cup granulated sugar
• 1/4 cup buttermilk
• 1/2 teaspoon pure vanilla extract
• 1/4 teaspoon baking soda