Snickerdoodle Cobbler - My Homemade Recipe

Ingredients

• ⅓ cup unsalted butter, melted
• ¾ cup whole milk
• 2 teaspoons vanilla extract
• 1 ½ cups sugar
• 1 ½ cups all-purpose flour
• 2 ¼ teaspoons baking powder
• ¾ teaspoon salt
• 2 teaspoons cinnamon
• 1 ½ cups brown sugar, packed
• 1 ½ cups hot water
• ¼ cup sugar
• ½ teaspoon cinnamon