The Old Spaghetti Factory, 727 North First Street, Saint Louis, MO 63102 (Downtown) (still awesome). Ranked #202 of 2,507 in Saint Louis. 4 of 5 stars 231 reviews. Dining on a Budget. $20 & Dining with Children. "Meals prices average around $12. Price includes soup or salad, entree, unlimited freshly baked bread, iced tea/milk/coffee, and spumoni ice cream."