How to make Caprese Sandwich
Step 1 Slice the sub roll in two halves
Use Italian sub roll bread. Using a knife, slice the bread in two halves horizontally.
Step 2 Prepare the sandwich
Drizzle the insides of the bread with olive oil and balsamic vinegar. Layer basil and tomato on one half of the bread and season with salt and pepper.
Step 3 Add cheese to the sandwich
Top the tomatoes with mozzarella slices and close the sub. Your Caprese sandwich is ready to be eaten.