I love TJ's! There is one right on the way to my ww meeting so I've incorporated it into my weekly ritual.
My favorite stuff:
flavored sparkling waters - no artificial sweeteners or sodium (lime and raspberry lime are my favorites)
bbq sauces which as a bonus don't have hfcs
turkey bacon
chicken sausages - my fave is the mango chicken
heart healthy blueberry whole grain oatmeal
reduced guilt air popped popcorn
multigrain pita bite crackers
wheat pizza dough and their pizza sauces
the frozen brown rice is SO easy to heat up
cheap(er) nuts, oils, etc
frozen haricots vert - I buy these usually when it gets hard to find decent fresh green vegs, they steam beautifully
frozen turkey meatballs
bags of broccoli slaw (carrots and broccoli)
Whew, I am probably missing a ton still.