Subway is a reliable meal of good food (LOVE the bread) and can be fairly healthy. You just have to know how to order. They also have protein bowls and salads that give fairly yummy gluten free options (mind you, good chance of unintentional cross contamination but that's true for most restaurants).
This location in particular has great staff. The people who work there are so friendly and kind. And patient when I have my kid(s) with me. It's nice to know the Subway closest to me is the best one to visit all around.