Gluten-Free Beef Stroganoff Tender strips of seared flank steak served with gluten-free fettuccine pasta in a creamy mushroom stroganoff sauce made with white mushrooms, onions, fennel, butter, and heavy cream. Finished with parsley and parmesan for a rich gluten-free version of a classic comfort dish. Diet tags: High Protein | GLP-1 Portion-Controlled | Gluten Free | Balanced