I found the recipe in this older post.
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Posted by
Judy on June 01, 1997 at 2:35:11:
In Reply to:
Boston Market Creamed Spinach posted by Solababe on May 31, 1997 at 3:08:40:
1 can cream of celery soup
1 tablespoon butter or margarine
1/2 teaspoon garlic salt
2 pkgs. (10 oz each) frozen spinach, cooked and drained well
1 tablespoon dry chopped onion or 1 small onion diced
Salt and pepper
In a sauce pan on medium heat, stir together with wire whisk; a 10-zo. can cream celery soup, 1
Tablespoon butter or margarine, 1/2 teaspoon garlic salt or to taste and salt and pepper to taste, till
smooth and piping hot. Combine it immediately with 2 pkgs (10-oz each) frozen chopped spinach,
cooked until tender and well drained, plus 1 Tablespoon dry chopped onion or 1 small onion
diced. Serves 4. Refrigerate any leftovers to use in a few days.