Tried "Real Pickles" brand sauerkraut today, and FELL IN LOVE. Best sauerkraut I've ever had, and I've been a pickled-food lover since I was a wee child. Real Pickles is based in Massachusetts, and they ferment their products (pickles, kimchee, pickled daikon in addition to sauerkraut) without vinegar or pasteurization. The vegetables and spices used are organic. The resulting sauerkraut is crunchy, deliciously sour and fresh tasting. I heaped so much sauerkraut onto my hot dog, I could barely see the dog! Then I just scooped it out of the jar and ate it straight. MMMMMMMMMMMM. Their products are sold refrigerated, in such stores as Iggy's, Harvest, Zathmary's, etc. Check out their website and check out this delicious stuff!