4 c. Rhubarb

1 1/2 c. Sugar

1/4 c. Water

3 Tbsp. Corn Starch

1 t. Vanilla

1 c. Brown sugar

1/2 t. Baking soda

1 1/2 c. Oats

1/2 t. Salt

1/2 c. Nuts

1 c. Butter

4 c. Rhubarb

1 1/2 c. Sugar

1/4 c. Water

3 Tbsp. Corn Starch

1 t. Vanilla

1 c. Brown sugar

1/2 t. Baking soda

1 1/2 c. Oats

1/2 t. Salt

1/2 c. Nuts

1 c. Butter