HI im expert in saving money on food shopping i did many times surviving in Exspensive city’s like Tokyo & London,Im English & we have safeways too i think there is economy food in there i think, most supermarkets in Uk i remember have economy food, i found it to be soo cheap but also very enjoyable too, I think to save money its good sometimes (not forever) to live enjoying economy food, some food is not worth the price anyway especially when it is so small, that makes me angry..