Evenly spread the mustard on the bottom half of the lightly toasted Italian roll. Spread mayonnaise onto the top half of the roll.
Step 2
Pile the thinly sliced Levitts pastrami meat onto the mustard.
Step 3
Top pastrami with cheddar, shredded red cabbage, and the top of the Italian roll, mayonnaise side down. Gently press together.
Step 4
Wrap sandwich in foil or parchment paper to ensure the sandwich holds together when eaten. Using a sharp serrated bread knife or chef’s knife, slice the sandwich in half. Serve immediately.