Almost Boston Market Creamed Spinach


10 Oz. Can cream celery soup
1 Tbs. Flour
4 Tbs. Butter
1/2 Tsp. Garlic Salt
Salt And Pepper to Taste
20 Oz. Frozen Chopped Spinach, Cooked And Drained
1 Small Onion, diced

In a saucepan, on medium heat, stir together with wire whisk soup,
flour, butter, garlic salt, salt and pepper until smooth and piping hot.
Combine with spinach and onion. Heat through.