Irvine, California-based ConAgra Grocery Products is voluntarily recalling about 17,000 cases of Chef Boyardee 99% Fat Free Cheese Ravioli in Tomato Sauce because they may have been mislabelled. Some of the cans labelled 99% Fat Free Cheese Ravioli in Tomato Sauce may actually instead be 99% Fat Free Beef Ravioli in Tomato and Meat Sauce. In addition to containing meat this product also contains a soy protein, a known allergen.