Beef Stroganoff

Ingredients   Butter and/or olive oil for frying Egg noodles or rice as an accompaniment Salt and pepper 1 tablespoon Worchestershire 1 pint sour cream 16 ounces beef stock 1/2 cup red or white wine, plus more for deglazing pan Flour for dredging 1 (20-ounce) sirloin steak, cut into 1-inch strips 2 medium onions, diced […]