This section is from the book "Mrs. Rorer's Vegetable Cookery And Meat Substitutes", by Sarah Tyson Rorer. Also available from Amazon: Mrs. Rorer's Vegetable Cookery And Meat Substitutes.......
2 heads celery
1 pint water
2 tablespoonfuls butter
2 tablespoonfuls flour
1 slice onion
1 quart milk
1 bay leaf
1 teaspoonful salt
1 saltspoonful pepper
Remove the outside stalks or the green portion of the celery, saving the tender portion for eating raw. Wash and chop the green stalks; put them in the kettle; add the water; cook slowly thirty minutes and press through a colander. Put the milk in a double boiler; add the butter and flour, rubbed together; add the onion and bay leaf; stir constantly until creamy. Add the celery pulp, salt and pepper; cover, and let the water in the under boiler boil for ten minutes. Strain into the tureen and serve at once.
 
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