Fudgy Brownies Swirled with Nutella
1. Preheat oven to 350 degrees. Grease a 9x13 inch pan.
2. Mix cocoa powder, salt, baking powder, espresso powder and vanilla. Set aside.
3. Melt butter, then add in sugar and eggs. Add the butter sugar mixture into the cocoa powder mixture. Fold in Flour and half of the Nutella.
4. Pour into prepared pan, add the remaining Nutella on top and swirl with a knife.
5. Bake at 350 for 30-35 minutes.