1 c. uncooked rolled oats
1 c. all-purpose flour
1 c. brown sugar, packed
1/4 c. chopped nuts
1 tbsp. water
1/2 c. butter
3 c. diced rhubarb
1/2 c. granulated sugar
1 tsp. cinnamon

Mix oats, flour and brown sugar. Add nuts. Cut in butter with a pastry blender or fork until crumbly. Place half of this mixture in a greased 8 x 8-inch square pan. Cover with uncooked rhubarb which has been mixed with remaining ingredients. Top with other half of oat mixture.

Bake 45 minutes in a 350°F oven. Serve warm. Cut into squares. This may be served with ice cream.