oreo stuffed cake-batter cookies♥️#tipit by oreo stuffed cake-batter cookies♥️#tipitoreo stuffed cake-batter cookies Prep Time: 20 minutes Cook Time: 10 minutes Total Time: 30 minutes Yield: 12 Serving Size: 1 Calories per serving: 250 ingredients 1 box of funfetti cake mix 1/3 cup melted coconut oil or macadamia nut oil (or similar) 1 egg 12 birthday cake oreo cookies instructions preheat oven to 350 degrees and line cookie sheet with parchment paper.mix the cake mix with the oil and egg until combined. using a cookie scoop, scoop 2 balls of dough and mold them evenly around the oreo cookie. (mine were a little thicker on top of the cookie.) evenly space cookies apart on the parchment paper and bake for 10-11 minutes... cookies will look slightly under cooked when they come out, let them continue baking on the sheet for about 5-10 min before transferring to a cooling rack. they should be soft and chewy around the oreo cookie!