3 caramelized onions mushrooms pancetta Recipes

ground beef or bison, egg, onion, olive oil, salt and pepper, pack of mushrooms (the ones of your choice but not dry ), blue cheese (if possible: the 1 from jasper hill farm in vt), swiss cheese, pancetta or organic bacon, dijon mustard (if not available, mix the mustard with mayonaise), english muffins or potato rolls, caramelized onion .

uncooked spaghetti, olive oil, chopped pancetta or bacon (about 1 oz), vertically sliced onion (about 3 large onions), salt, divided, pepper, divided, sliced mushrooms (about 1 lb), minced fresh oregano, chopped fresh parsley, divided, garlic cloves, minced, low-salt chicken broth, fresh oregano (optional)