Folding up to an incredibly slim profile, this dual-purpose machine proofs dough and slow cooking meals. The commercial-quality proofer function expertly maintains temperature and controls humidity to ferment yeast and promote rise in all kinds of dough. Switch to slow cooker mode for delicious one-pot meals using your own pot or Dutch oven. The versatile device also prepares yogurt, sous vide dishes, soft cheeses, kombucha, tempeh and kefir.