Their prices are lower on some items. Wegman's brand shredded wheat cereal is $1.49/box (regular price). That is cheaper than other store brands. Harris Teeter's store brand is at least $2, on sale.

Wegman's brand can beans $0.65/can, and their dark red kidney beans are the only brand I've found that does not have added sugar.

I love their Thai Peanut Sauce. I use it as salad dressing.