Red Velvet Swirl Brownies Recipe | Sunny Anderson | Food Network

Ingredients

• 1 tablespoon unsalted butter, for pan
• 1 stick unsalted butter
• 1 cup sugar
• 1 teaspoon vanilla extract
• 1/4 cup cocoa powder
• Pinch salt
• 1 tablespoon red food coloring
• 1 teaspoon vinegar
• 2 eggs
• 3/4 cup all-purpose flour
• 1/4 cup chopped toasted walnuts
• 8 ounces cream cheese, softened
• 1/4 cup sugar
• 1 egg
• 1/8 teaspoon vanilla extract