Add Yahoo as a preferred source to see more of our stories on Google. Assorted Subway drinks and sandwiches with meats, veggies, and mayo - Gerardo Mora/Getty Images Have you ever had an exceptional ...

Mayonnaise is an obvious choice that automatically gets slathered onto nearly every fast food burger, and it's the most obvious choice whenever you need to add something moist to your sandwich. Subway ...

When it comes to customizable fast food, Subway is often one of the first brands to come to mind. While its menu includes pre-made sandwich combinations, you can fully customize what's on it, from the ...