Preheat oven to 375 degrees.

Line 12 muffin cups with paper liners.

In a bowl, beat together the cream cheese and sugar until smooth. Add the egg and beat until combined. Set mixture aside.

In another bow, add the muffin mix and cocoa powder and stir to combine.

Add the vinegar to the milk and let sit for 2 minutes.

Add the milk and red food coloring to the mix mix and stir until combined.

Fill the lined muffin cups 2/3 of the way with the muffin batter.

Now, top each muffin with a Tbsp of the cream cheese mixture. Then use a knife to mix and swirl in the cream cheese mixture to each muffin.

Bake at 375 degrees for 16-18 minutes until a toothpick inserted in the center of a muffin comes out clean. Makes 1 dozen muffins.