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Subway is a fast food restaurant chain that specializes in submarine sandwiches. Subway has been criticized for being unhealthy, but there are some healthier options available on the menu. For example, you can choose a whole wheat bread, lean protein, and vegetables. You can also get a salad or soup instead of a sandwich.
Subway does have gluten free bread. However, it is important to note that the bread is not certified gluten free. This means that it may contain trace amounts of gluten. If you have celiac disease or a gluten sensitivity, you should be careful when eating Subway's gluten free bread.
Yes, you can get a free drink with the Subway app. To get the free drink, you need to sign up for the app and then make a purchase. You will then be able to redeem your free drink on your next visit to Subway.