Best Brownies (for graduation parties)

Best Brownies
1/2 cup butter
1 cup white sugar
2 eggs (mixed up)
1 tsp vanilla extract
1/3 cup unsweetened cocoa powder
1/2 cup flour
1/4 tsp salt
1/4 tsp baking powder
1/2 cup chocolate chips

1-Preheat oven to 350 degrees. Grease and flour an 8" square pan.
2-In a large saucepan, melt butter. Remove from heat, and stir in sugar, eggs, and one teaspoon vanilla.
3-Mix cocoa, flour, salt, and baking powder together then add to saucepan.
4-Spread batter into prepared pan.
3-Bake in preheated oven for 25 to 30 minutes. Do not overcook.

To make for a larger crowd (graduation party), triple the recipe and use a large cookie pan. Bake at 350 for 25 minutes.