In a small bowl, whisk together the Greek yogurt, lemon juice, Dijon mustard, anchovy paste, and minced garlic until smooth to create the dressing.
Season the chicken breast with sea salt and black pepper.
On a small plate, combine the almond flour and half of the grated parmesan cheese.
Press the chicken breast into the almond flour mixture on both sides until evenly coated.
Heat the olive oil in a non-stick skillet over medium-high heat.
Add the chicken to the skillet and cook for 5-6 minutes per side, or until the coating is golden brown and the chicken is cooked through.
While the chicken rests for 2 minutes, chop the romaine lettuce and place it in a large bowl.
Toss the lettuce with the prepared Caesar dressing until well coated.
Slice the crispy chicken into strips and place on top of the salad.
Garnish with the remaining grated parmesan cheese and serve immediately.