I generally prefer Riteway's produce because it is larger; the produce in OneMart is fine, great selection and prices, but smaller. OneMart often has canned goods you can't find elsewhere. It has a lot of ethnic food, especially Asian. Each supermarket carries a British line of food. Riteway has better butter and milk, including the German Distinction brand of UHT.

Meat selection is not great in either. Steakation is better, but more expensive; they have 80% ground beef, whereas Riteway has only 75%. We like Seafood Kingdom for seafood. French Deli has terrific cheese and deli meats, as well as gourmet grocery items. Relish has things you can't find elsewhere. For example, I needed sea salt flakes to make focaccia, and neither supermarket had them.