Martha White Birthday Cake Cookies? Yes please! 🙌 Hit the bookmark tab to save this recipe for later! What you need:⁠⁠ -1 package of Martha White Birthday Cake Muffin Mix⁠⁠ -1/4 cup melted butter⁠⁠ -1 egg⁠⁠ ⁠⁠ How to make it:⁠⁠ -Preheat oven to 350 degrees.⁠⁠ -In a medium size bowl, mix together muffin mix, butter, and egg, stirring just until combined.⁠⁠ - Refrigerate dough for 30 minutes. -Bake for 12 minutes on a parchment or silicone-lined baking sheet.⁠⁠ -Enjoy!⁠