To make your own Dijonnaise dressing, combine equal parts mayonnaise and Dijon mustard.
Preheat oven to 400°F. Place shrimp in a single layer on broiling pan, and heat in the oven for 18-20 min.
Turn shrimp over and heat for another 5 min. Shrimp are ready when golden brown and crispy.
Alternatively, to air fry, place shrimp in a single layer in an air fryer and heat for 8-10 min at 400°F. Turn shrimp and heat for another 2-3 min.
In a large bowl, stir together 2 tablespoons Dijonnaise, 1 tablespoon olive oil, and 1 tablespoon water.
Season with salt and pepper; stir in the halved tomatoes. Add all the greens; toss to coat. Serve immediately with shrimp.