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Given that I speak disparagingly of local restaurants, it's time I say something about the alternative, namely cooking for yourself. Even here I cheat: my luggage coming back from trips tends to be heavy with dried, canned, bottled, and sometimes perishable food. Still, the situation in town has improved in recent years. Here are some of my local sources of supply.
Now for the good news. Prices on deli meats and cheeses are below that of Zehrs, and they are cut to order and for the most part handled properly and carefully, which means they last longer. You can get real prosciutto and French raw-milk cheeses for decent prices, and they're okay on dried Italian pasta, rices for risotto, and upscale chocolates like Valrhona and Michel Cluizel. Their selection is fairly extensive and they can be talked into trying new products, though it takes work. The new location includes fresh seafood and fresh meat counters. I missed Vincenzo's when I was in Vancouver for a year, because there there are a hundred lousy mom-and-pop Italian delis instead of one decent one. For once, the parochial nature of this region actually does us some good.
I remember going to the first incarnation of Vincenzo's (Vincenzo was running it then, and it wasn't called that) in the cramped converted living room of a house on Bridgeport to buy cheese, meats, and olives, back in the late '80's and early '90's. I can't deny that what they've achieved since then has been through honest, hard work, and offering what people want to buy.
There are other shops around town with the word "gourmet" in their title, meaning you pay a premium for something unexceptional sold to you in a manner that lets you think yourself superior, if you avoid thinking too much about what you are doing. Particularly annoying is one ambitious mini-chain, whose owner made a heavy-handed attempt to block food distribution to the homeless within sight of his downtown Kitchener store. It's not clear to me why he doesn't just stick to strip malls near monster-home suburbs.
If you wish to actually drive out to local farms, or find out which produce is actually local, this link may help.