Layer in order in a 1 quart canning jar or the jar of your choice.
1/3 cup chopped nuts
1/2 cup chocolate chips
2/3 cup packed brown sugar
3/4 cup sugar
1/3 cup cocoa
1 1/2 cups all purpose flour
Layer in the jar, packing well between layers.. keep in a cool dry place for up to 6 months.
to prepare brownies:
In a bowl combine:
2/3 cup veg. oil
1 teaspoon vanilla
Add the brownie mix, and stir until well mixed.
Spread into an 8x8x2" greased pan.
Bake 350 degrees for 30 minutes. Cool on a wire rack.