For a while we stopped buying fruit as we could not consume it before it went bad.
What we constantly buy:
Avocado, strawberries, raspberries, mixed greens, mushrooms, eggs, frozen vegetables, smoked salmon, fish fingers, dinos, Argentinian red shrimp (11usd/pound?????), nuts, TP, paper towels, chicken breast, ground beef and ground turkey, apples, bananas, pomegranate (awesome price and quality when they have them), sardines, canned tuna, kalamata olives, artichoke hearts, olive and avocado oil...
Cheese is also cheaper than other places (Bellavitano for example) but lately we are not buying anymore as we are trying to reduce our calories intake.
I also love that I can find smoked whitefish at my store when in season.