Harvard Beans - cooking recipe

Ingredients

2 Tbsp. butter
1 small onion, chopped
5 tsp. cornstarch
1/2 c. sugar
1/4 c. vinegar
1 c. water
can green beans or wax beans, drained

Preparation

Melt butter.
Add onion.
Saute until tender.
Mix cornstarch and sugar.
Blend vinegar.
Add water and stir into butter and onion until mixture thickens.
Add to heated beans.