My Next Lunch Place to Try – Firehouse Subs in St. Cloud. Wicked Hot Sauce! [VIDEO]My Next Lunch Place to Try – Firehouse Subs in St. Cloud. Wicked Hot Sauce! [VIDEO]There's a ton of lunch options in Minnesota. This time I was told to try Firehouse Subs, and was tempted by some wickedly hot sauce. Oops!!Barry AllenBarry Allen