If you are looking for a new food option in Genesee County, look no further than Valentino's Diner in Flint. Read More: Owosso Big Boy Appears to Have Closed After Chains Found on Doors Valentino’s has you covered all day long with breakfast favorites, sandwiches, subs, and melts for lunch, plus dinner options like fish and chips, salmon, chicken, and more. You can check out the full menu below. Valentino's is at 1252 North Ballenger Highway in Flint, 48504.