King Arthurs Fudgy Brownies

Ingredients:

• 4 large eggs
• 1 1/4 cups cocoa powder
• 1 tsp salt 
• 1 tsp baking powder 
• 1 tsp espresso powder/coffee 
• 1 tbsp vanilla 1 cup butter 
• 2 1/4 cup sugar 
• 1 1/2 cup all purpose flour 
• 2 cups chocolate chips

Procedure:

1. Preheat oven 
2.  Mix eggs, cocoa, baking powder, espresso and vanilla at medium speed for 4 min.
3. Melt the butter in saucepan together with sugar in low fire (until sugar dissolve)
4. Add butter mixture in #2 mixture
5. Add All purpose Flour and Chocolate Chips
6. Bake at 175C for 40-45 min (conventional) or 150C for 40min (convection oven)