Put the mustard, lemon juice, olive oil, apple cider vinegar, garlic powder, honey, salt, Strained Yogurt 2% in a bowl and mix.
Store the dressing in a bottle and keep it in the fridge to use whenever you want.
Put some mixed lettuce leaves in a bowl.
Put as much of the dressing as you want, a little parmesan, a few croutons, crispy prosciutto and mix.
Serve in a deep bowl and enjoy the most perfect and cool salad.