1 1/2 c. brown sugar
1/2 c. oil
1 c. sour milk
1 tsp. vanilla
1/2 tsp. salt
1 tsp. baking soda
2 1/2 c. flour
2 c. diced raw rhubarb
1/2 c. chopped walnuts
1/4 c. sugar
1/2 tbsp. butter

Combine ingredients in the order listed; mix well. Place mixture into 2 well-greased bread pans. Top with a combined mixture of 1/4 cup sugar and 1/2 tablespoon butter. Bake at 325 degrees for 70 minutes. Cool before removing from pans.