This recipe provides instructions for making friendship brownies. The ingredients include eggs, oil, flour, brown sugar, white sugar, baking powder, cocoa powder, chocolate chips, and walnuts. The instructions are to preheat the oven to 350 degrees F, grease a 9x13 pan, mix all wet and dry ingredients together until smooth, pour batter into the pan, bake for 22 minutes, let cool, then cut into pieces to enjoy.