I have never been a big fan of mustard, even though I do like other greens either alone, or a mix. However, my opinion has been changed. A few nights ago my son fixed a pot of mustard greens that blew whats left of my mind, and this is how he made them. (His words)
Mustard greens
Take two bunches of mustard greens, (about a pound) wash well and tear into 2-3 inch pieces (include as much of the stems as possible) pick out any yellow or brown pieces and drain in a colander. In a medium saucepan (tall) saute 1/2 a large diced onion and 3-4 cloves of coarsely chopped garlic in about 2-3 tbs of bacon grease. Toss in a few dried chinese chilies if you like a little heat, and cook till onions are soft and translucent. Add your cleaned greens and toss them in the oil. Add about a cup of strong beef stock ( I use commercial beef base) and 2-3 Tbs of red wine vinegar. Taste and correct seasoning (salt and pepper). Simmer about 45 min. or until stems are nice and soft.