1/4 cup butter
2 tsps cornstarch
1/2 cup water
1/4 cup packed brown sugar
1 tsp lemon juice
2-3 bananas, sliced

walnuts

Melt butter. Dissolve cornstarch in water. Add to pan continue cooking until it thickens, stirring constantly. Add brown sugar. Cook until dissolved. Remove from heat, add lemon juice. Slice bananas and serve with warm topping. I top with a few chopped walnuts.

You can make this sauce ahead of time and save it in the refrigerator.

Reheat when using.