King Arthur flour - great selection, low price
Golden Star jasmine rice
Vinegar - malt, red wine, rice
Kashi TLC crunchy granola bars - great price, I'm a fan of the pumpkin spice flax flavor
Natures Valley granola bars - great prices for all varieties
Sam's choice salsa - typical generic salsa, tastes artificially thick (my ideal mass-market salsa is Pace)
Great Value plain yogurt - this was just too thin and still tasted like artificial thickeners
What good or bad items have you found at WalMart?