My very first recall of submarine sandwich was the one we used to buy at Zelcor's Snackhouse. Well this is my own submarine version.
1 Dizon's Bakery french bread ( I miss the old crusty one but the new one is ideal for sandwiches)
Roasted chicken ham
bacon bits (optional)
Spread mayo on sliced bread. Arrange ham, hotdogs, egg, cheese and vegetables on bread..Drizzle with with ketchup and mustard (if desired). Top with bacon bits.