Beef with sirloin

2 1/2 lbs sirloin tip roast 3 large portabella mushroom caps , large dice 1/2 onion , large dice 1 clove garlic , minced 1/2 cup beef broth 1 tablespoon[...]

1 lb ground sirloin 1 large egg 2 tablespoons freshly grated parmesan cheese 2 tablespoons finely chopped fresh flat-leaf parsley 1 teaspoon dried oregano 1[...]

1 1/2 c. Beef stock , Not bullion 3/4 c. Red wine vinegar 6 Tbsp. Worcestershire sauce 1 Tbsp. Chipotle pwdr 1 Tbsp. Onion pwdr 2 Tbsp. Garlic pwdr 3 Tbsp.[...]