Greek Feta is the best. It is tangy and sharp, and the fine texture makes it perfect for crumbling in salads, sprinkling on cold soups, or cooking. Greek feta is not very salty and is packed with flavor. It can transform a simple, boring dish into a delicious meal. Avoid getting pre-crumbled feta: I always find it too dry and chalky. Also, stay away from any fat-free French feta. Fat-free feta does not exist in Greece and is overprocessed and flavorless. Always get a Greek feta block in brine and cut or crumble it yourself. The packaging should say "Made in Greece." I like Vikos and Dodoni; they are available in most US grocery stores. Trader Joe's also has Greek feta in brine.