By Roger Weber
Also click here to read a history of food at the ballpark
Each city seems to have a staple. Here is a list of the most notable:
BAL: Crab cakes
BOS: Fenway franks
CHC: Italian beef
CIN: Skyline Chili
CLE: 80 concessions options, brown mustard
COL: Mountain Oysters
FLA: Arepa
KC: Barbeque
LAD: Dodger dogs
MIL: Brats, beer
PHI: Cheesesteak (even if it isn't good as what's outside)
PIT: Primanti Brothers sandwich
SD: Fish tacos
SF: Polish sausage, garlic fries