Chop the onion, pepperoncini, lettuce and tomato into bite-size pieces. Dice the meats and cheese.
Combine the chopped vegetables, meats and cheese in a large bowl. Add the mayonnaise, olive oil, oregano, basil and red pepper flakes and stir until everything is all mixed up and tasty. Refrigerate until ready to serve.
Carve out the center of the bread loaf to make a bowl (don't cut through the bottom) and cut the scraps into bite-size pieces. Serve the hoagie dip in the bread bowl, with the extra bread and hoagie rolls to scoop it up. Yummers!
Photograph by Rick Lew
Recipe courtesy Mary Alice Yeskey for Food Network Magazine