Brown Butter Pork Chops with Walnut Romesco Sauce

Name: Brown Butter Pork Chops with Walnut Romesco Sauce
Ingredients: Four 6-ounce bone-in pork chops; Kosher salt and freshly ground black pepper; 2 tablespoons unsalted butter; 1 tablespoon canola oil; Chopped parsley for garnish, optional; 2 cloves garlic, peeled; 1 whole roasted red pepper, homemade or jarred; 1 cup diced crusty bread, diced; 1/4 cup olive oil; 1/4 cup grated Pecorino Romano cheese; 1/4 cup walnuts; 1/4 cup filtered water, plus more as needed; 2 tablespoons tomato paste; 2 tablespoons apple cider vinegar or red wine vinegar; Large pinch salt; Large pinch freshly ground black pepper