Take the red and green leaf lettuce and with a sharp knife cut/chop into small pieces. Add the lettuce to a large bowl.
Slice the pepperoni into thin slices. Toss in the bowl with the lettuce.
Cut the cherry tomatoes into quarters or smaller. Toss in the bowl with the lettuce and pepperoni.
Cut the mozzarella into small cubes. Toss into the bowl with the rest of the ingredients.
Dressing-
In a mini food processor add the garlic and process. Add the red wine vinegar and olive oil and process. Add the Parmesan and Italian seasoning.
Completing the salad-
Toss the lettuce, pepperoni, tomatoes, and mozzarella cheese.
Pour the dressing over the salad. Toss the salad until the dressing coats the ingredients evenly.