Cinnamon Swirl Bake

Ingredients

• cooking spray
• 1 12 cups all-purpose flour
• 4 12 teaspoons fast rising yeast
• 14 cup sugar
• 14 teaspoon salt
• 23 cup milk (very warm 120-130 F)
• 2 tablespoons butter or 2 tablespoons margarine, melted
• 2 tablespoons corn oil
• 1 egg
• 3 tablespoons butter or 3 tablespoons margarine, softened
• 34 cup brown sugar
• 1 12 teaspoons ground cinnamon
• 1 cup powdered sugar
• 1 -2 tablespoon milk
• 1 tablespoon butter or 1 tablespoon margarine, melted
• 12 teaspoon pure vanilla extract