– For the steaks: Cauliflower, Salt, Pepper, and Olive oil. – For the roasted pepper sauce: Roasted peppers, Toasted walnuts, Cilantro, Garlic, Lemon juice, Cumin, Salt, Red pepper flakes, and Olive oil. – For the breadcrumbs: Panko breadcrumbs, Paprika, Salt, and Olive oil.