This crisp and vibrant salad features a delicious, fool-proof Caesar dressing with no raw eggs, which are a concern for some.
The dressing will keep in the refrigerator, covered tightly, for up to 3 weeks.
To make the dressing, combine the first 7 ingredients in a blender and purée. Add the mayonnaise and process to blend. Season with pepper, as desired. Transfer the dressing to a large salad bowl.
Break the romaine hearts into bite-size pieces and add to the bowl with the dressing. Toss to coat.
Shave ribbons of Parmesan onto the salad with a vegetable parer. Garnish with croutons and anchovy fillets. Serve immediately.