Crock-Pot Beef Vegetable Stew Cook time: 10 hours Total time: 10 hours Serves: 12 Ingredients 2 tablespoons canola oil, divided 3 pound lean rump roast, trimmed & cut into 1 inch cubes ½ teaspoon each salt and pepper 1 large onion, diced 1 (6 oz) can tomato paste 2 tablespoons low-sodium soy sauce 1 ½