
Creado con IA
Preheat your oven to 350°F (175°C) and line a muffin tin with paper liners.
In a medium bowl, whisk together the all-purpose flour, cocoa powder, baking soda, and salt. Set aside.
In a large bowl, mix together the granulated sugar and vegetable oil until well combined. Beat in the egg, buttermilk, red food coloring, and vanilla extract until smooth.
Gradually add the dry ingredients to the wet ingredients, stirring until just combined. Be careful not to overmix.
In a separate bowl, beat the softened cream cheese with the powdered sugar until smooth and creamy.
Fill each muffin cup about one-third full with the red velvet batter. Add a dollop of the cream cheese mixture on top, then cover with more red velvet batter until the muffin cups are about three-quarters full.
Use a toothpick to swirl the cream cheese mixture into the red velvet batter slightly for a marbled effect.
Bake for 18-20 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
Allow the muffins to cool in the pan for 5 minutes, then transfer to a wire rack to cool completely before serving.