3 hole sandwich Recipes

eggs, whole wheat bread (or favourite sandwich bread), light process cheddar cheese (or your favourite cheese), green peppers or frozen peas, red peppers or purple onion, fresh chives or green onion, margarine , as needed

warm water, instant yeast, sugar, bread flour, kosher salt, instant minced onion or 1/2 cup finely minced fresh onion, vegetable oil, coarse sea salt, for sprinkling (optional), corn meal for baking sheet (approximately 1/4 cup), egg wash , 1 egg beaten with 2 tbsp water