Dulce De Leche Stuffed Chocolate Mexican Cookies

Ingredients (14)

• 3/4 Cup Butter unsalted, softened, 1 1/2 sticks
• 1/4 Cup Shortening butter flavored preferred
• 1 1/2 Cups Sugar
• 2 Large Eggs whisked gently
• 1 Teaspoon Vanilla Extract
• [ 2 3/4 Cup Flour measured properly]
• 1/2 Cup Unsweetened Cocoa Powder
• 1 1/2 Teaspoons Cream of Tartar
• 1 Teaspoon Baking Soda
• 1/2 Teaspoon Baking Powder
• 1/4 Teaspoon Cinnamon
• 1/2 Teaspoon Salt
• 1/2 Cup Dulce De Leche
• 1/3 Cup Cinnamon Sugar for rolling