Sour Cream Squash - cooking recipe

Ingredients

2 lb. yellow squash
1 tsp. salt
1/8 tsp. sugar
7 Tbsp. butter, divided use
1/2 c. chopped onion
1 c. sour cream
1 1/2 c. grated New York Cheddar sharp
1/3 c. grated Romano cheese
1/4 c. dry white wine
1 c. dry bread crumbs
salt and pepper to taste

Preparation

Cut squash into 1/4-inch slices.
Bring 2 cups of water to a boil; add squash, salt and sugar. Cover saucepan and cook over moderate
heat
20\tminutes
or until tender.
Meanwhile, melt 4 tablespoons
of
butter
in a small skillet.
Add onion and cook until
transparent;
set aside.
When squash is done, drain, pressing to
force out
excess
liquid.
Stir onion and butter into the
squash.
One at a time, add the Cheddar, sour cream, Romano, white wine and salt and pepper to taste, mixing thoroughly after
each
addition.
Pour
mixture
into a large casserole or individual ramekins.