Using an immersion blender or a wire whisk, mix all ingredients together until thoroughly incorporatee. Add S&P to taste.
For the Salad:
Brush cut side of romaine lettuce with olive oil. Place cut side down on grill for approximately 2 minutes until slight char marks appear on lettuce. Transfer to serving platter with cut side up. Top with cherry tomatoes and shaved parmigiano reggiano, drizzle with creamy light caesar dressing.
Recipe by Good Thyme Kitchen at https://www.goodthymekitchen.com/grilled-caesar-salad-with-creamy-light-dressing/