Don't knock it 'til you try it — and when you try it, good luck putting it down. A hot salami sandwich from Gioia's Deli is a quintessential St. Louis food... that doesn't technically exist. Find out what we mean by that, plus how owner Alex Donley keeps the family business going 103 years in and why he's so excited about what they keep in the deli's safe. This episode originally aired on Feb. 18, 2021.