To prepare dressing, combine the parmesan cheese, juice, and red onion. vinegar and oil. With a hand blender blend together. Season with salt and pepper.
Just before serving, add the avocado and toss with part of the dressing to taste. Add toasted almonds.
Recipe by Between Carpools at https://betweencarpools.com/your-new-favorite-green-salad-is-here/