Tuna Supper Casserole

Tuna Supper Casserole

1 (10 oz.) package frozen spinach
1 can tuna, drained
1 small can sliced mushrooms
2 tablespoons lemon juice
3 tablespoons butter
1 tablespoon minced onion
2 tablespoons flour
1/2 teaspoon salt
1/8 teaspoon pepper
1 egg, slightly beaten
Cook spinach according to directions on package. Drain well.
Drain mushrooms, saving liquid. Add lemon juice and water to mushroom juice to make 1 cup liquid. In a
saucepan, melt 2 tablespoons butter, and blend in onion, flour, salt, pepper, and mushroom liquid. Cook,
stirring, until smooth and thick. Beat sauce into egg, then add mushrooms. Arrange spinach in a
casserole dish, then top with tuna. Pour sauce on top. Dot with 1 tablespoon butter and bake at 350
degrees for 30 minutes.

Posted in: Tuna