Stadiums nationwide- have amped up concession offerings-with exotic/ethnic cuisines and name dropping restaurant/food truck outlets serving up gourmet fare. BUT most backyard bbq chefs, urban masters of city park grills, and outdoor campers (picnic glampers ) hauling around provisions, still seem to prepare (prefer) the culinary classics- inspired by yesteryear's ballpark staples. What's different... sophisticated global palates and a preference for cleaner ingredients have upped the epicurean menu-adding spicy flair, and gourmet global flavorings -less the artificial additives and preservatives. Part One: via GIPHY anniegugliotta.com The DOG ... This nostalgic baseball stadium staple-has evolved from it's...