Dark Chocolate Nutella Cheesecake Brownies

Recipe from The Frugal Foodie

For Cheesecake Swirl
4 oz cream cheese (light or regular), softened
1 egg yolk (save the white for the Nutella swirl)
1/4 cup powdered sugar
1/2 tsp vanilla

For Nutella Swirl
1/4 cup Nutella
1 egg white

For Brownies
1 stick of melted butter
1 3/4 cups sugar
4 eggs
1 teaspoon vanilla extract
1/2 cup dark cocoa powder
1/2 teaspoon instant coffee
1/4 teaspoon salt
1 cup flour

1. Preheat oven to 350 F. 
2. Cheesecake Swirl: beat together softened cream cheese, egg yolk, powdered sugar, and vanilla.
3. Nutella Swirl: beat together Nutella and egg white.
4. Brownies: Beat together butter and sugar. Add eggs, vanilla, cocoa, coffee, and salt. Sift in flour. Pour into an 13 x 9 greased  brownie pan. 
5. Drop small spoonfuls of cheesecake mixture and Nutella mixture into brownie batter. Swirl with a butter knife. Do not over-swirl.
6. Bake for 30 minutes. Let cool completely in pan.