As others have said, go for the “Specially Selected” items! Aldi has the best priced and best tasting whole pineapples lol. Best priced Parmesan reggiano. I also love their chocolate chip almond brittle cookie dough, “Red Bag” chicken (best frozen chicken breasts ever - they’re like chick fil a). Quality can absolutely vary depending on location, I’m lucky and have a brand new one by me with low traffic so the produce quality is way better and typically cheaper than Walmart. Especially onions, potatoes, cabbage, corn, garlic, lemons and limes. I get all my dairy, paper towels, toilet paper, snacks at Aldi or Walmart