Healthy-ish Fried Fish Sandwich

Ingredients (20)

• For the Tartar Sauce:
• 1 cup mayonnaise
• 1 tablespoon sweet pickle relish
• 1 tablespoon minced onion
• 1 tablespoon lemon juice
• 1/4 teaspoon kosher salt
• 1/4 teaspoon freshly ground black pepper
• For the Fish Sandwiches:
• 2 6-8- ounce skinless
• 1 tablespoons lemon juice
• 1/2 cup buttermilk
• 1 teaspoon kosher salt
• 1 teaspoon freshly ground black pepper
• 1 cup finely-crushed
• 1/4 cup panko bread crumbs
• 1/2 tablespoon Old Bay seasoning
• Grapeseed or canola oil for frying
• 3 brioche buns
• Cheddar cheese slices
• Dill pickle slices