To make the salad dressing, whisk
together, ketchup, mayonnaise
, rice vinegar, lemon zest
, lemon juice
, chives, and parsley. Season, to taste, with salt and pepper and set aside.
To assemble the carpaccio, place a large tomato slice on each serving plate to be used as the base. Top with 4 thin slices cucumber, distributing evenly atop the tomato. Put a 1/4 teaspoon of salad dressing
in the center of cucumbers
to anchor a romaine leaf placed curved side up. Top romaine with a small amount of shaved red onion.
Place 1/2 cup of greens
alongside carpaccio. Drizzle
dressing on and around and serve additional dressing on the side.