Beef Stew - With greens

1 lb stewing beef , cut into 1-inch cubes 3 carrots , cut into 1-inch pieces 1 small onion , cut into chunks 2 stalks celery , sliced 1 (10 ounce) can beef[...]

1/2 cup all-purpose flour 2 tablespoons butter 4 tablespoons olive oil 2 lbs boneless beef chuck (cut into large cubes) 1 brown onion, diced 1/4 cup tomato[...]

4 lbs round roast, cubed 1 tablespoon cooking oil 2 teaspoons spices, cumin and peppercorns 2 garlic cloves 1 (14 ounce) can tomato sauce 2 teaspoons salt 2[...]