To make these Slow Cooker Salisbury Steak Meatballs gluten-free. You just ought to make exchanges. Start by using gluten-free meatballs. As many brands offer options without breadcrumbs that contain gluten. Then switch out the gravy mix for a gluten-free version. Which you can find in health food aisles or specialty stores. For the same delicious taste without the gluten. Lastly, be conscious of the Worcestershire sauce. Choose a brand that is clearly labeled gluten-free to avoid any barley-derived malt vinegar. By making these modifications. You can savor this dish while dwelling true to your dietary necessities.