Red Velvet Cream Cheese Brownie Bars

1/2 cup butter-melted
1 cup sugar
1 tsp vanilla
1/4 cocoa
1/4 tsp. salt
1 Tbls. red food coloring
1 tsp apple cider vinegar
2 eggs
3/4 cup flour

Preheat oven to 350. Spray an 8x8 baking dish with nonstick spray. Combine butter, sugar, vanilla, cocoa, salt, food coloring and vinegar in large mixing bowl. Add eggs and beat. Gradually add flour until well mixed. Pour batter into pan, reserving about 1/4 of the batter for top layer.

In medium mixing bowl, blend together cream cheese, sugar, egg, and vanilla. Spread the cream cheese mixture on top of the brownie layer. Drop teaspoons of the remaining brownie batter on top of the cream cheese mixture and with a knife make zig zag lines in the bars to create swirls.
Bake for 30 minutes. Cool before cutting and refrigerate remaining bars.