Chipotle Caesar Salad with Grilled Salmon

Name: Chipotle Caesar Salad with Grilled Salmon
Ingredients: 1 9-ounce loaf ciabatta bread, cut into 1-inch cubes; 1/2 c. plus 1 tablespoon olive oil; 1 1/2 tsp. kosher salt; Black pepper, to taste; 1/2 c. plus 2 tablespoons grated parmesan cheese; 1/2 c. mayonnaise; 1/4 c. buttermilk; 1/4 c. sour cream; 1/4 c. plus 2 tablespoons adobo sauce (from a can of chipotles); 1 tbsp. balsamic vinegar; 1 tsp. Worcestershire sauce; 1 anchovy fillet; 1 garlic clove, smashed; 6 6-ounce skin-on salmon fillets; 1 head green-leaf lettuce, chopped; 1 heart romaine lettuce, chopped