Sift flour
Add baking powder, baking soda and salt
Sift dry mixture
Melt coconut oil
Cream sugar and shortening which means -- beat softened shortening and sugar together until the mixture is light, fluffy
Add eggs and vanilla to the sugar and coconut oil
In a larger separate mixing bowl slowly add dry mixture to the mixed liquids
Grease 9" x 13" pan
Preheat oven to 350℉ / 177 C
Spread the brownie mix into the grease pan
Generously but not too generously sprinkle chocolate chips on top of the batter
Bake for about 45 minutes or until cooked through
After taking pan out of the over pre cut bars when they are still a little warm