This recipe can easily be made gluten-free! Just make sure to check your all-purpose seasoning blend and tomato paste to confirm they’re gluten-free, as some brands may have hidden gluten. You’re all set after that since the main ingredients—potatoes, ground beef, cheese, and milk—are naturally gluten-free. Serve it up with a side salad or gluten-free bread, and you’ve got a meal that’s perfect for anyone avoiding gluten!