INGREDIENTS
1/2 cup
butter, softened
1 1/2 cups
sugar
1
egg
1 cup
buttermilk
1 tsp
vanilla
1 tsp
baking soda
1/2 tsp
salt
2 1/2 cups
flour
3 cups
sliced rhubarb
1 cup
brown sugar
1/2 cup
chopped nuts
Topping:
1/4 cup
butter, softened
1/2 cup
sugar
1/4 cup
evaporated milk
1 tsp
vanilla