Heat a large skillet over medium-high heat and coat bottom with olive oil. Cut romaine and radicchio lengthwise into 4 pieces each.* Using a pastry brush, coat bread and lettuces generously in olive oil.
Working in batches, lay bread and lettuces in pan and cook until charred on both sides, about 2 minutes each side.** Season with salt and pepper.
To assemble salads, place grilled bread on a plate, top with a piece of romaine and radicchio, drizzle with Garlic Tahini Dressing and a tablespoon of cashew parmesan.
Garlic Tahini Dressing
Combine all ingredients in a small bowl and whisk to combine. If dressing is too thick, add water a teaspoon at a time to thin. If dressing is to thin, add additional tahini, a teaspoon at a time, and whisk to combine.
Notes
* If using romaine hearts, you might want to use two and only cut in half. ** Alternately, bread and lettuces can be cooked on an outdoor grill. You can also toast the bread in a 425 F oven for about 10 minutes.
Recipe by The Mostly Vegan at https://www.themostlyvegan.com/grilled-caesar-salad-with-garlic-tahini-dressing/