I was raised on products by Loma Linda, Cedar Lake, Worthington, etc. I find the Choplets to be one of the better ones both in texture and taste, along with Fri-Chiks (veggie chicken nuggets), Skallops (veggie scallops); Wham (veggie ham) and Prosage (veggie sausage). Unfortunately, the products have become harder to find since the brands were sold and purchased by corporations such as Nabisco, etc. And the latter two I mentioned (Wham and Prosage) are sold in rolls vs. canned, not available here on Amazon.
If you need to find the Choplets (or FriChik) and they become unavailable here, try looking for a Seventh Day Adventist book/food store in your area or a neighboring state. They carry a larger product line from these brands, and many of the stores will ship. If you buy in bulk, it's worth the shipping price (and usually the cost is lower than you'll find elsewhere). Some SDA churches also have deliveries brought in occasionally. Loma Linda is an SDA-based college (or it was), and they're the ones who developed most of these foods, which is why you can still find it through SDA stores at least for now.
Hope this is helpful! :)