The Fast-Food Fish Sandwich of Your Dreams | TASTE

Ingredients

• ¼ c mayonnaise
• 2 tbsp relish or chopped dill pickle
• 1 tbsp minced shallot
• 2 tsp rice vinegar or pickle brine
• 2 tbsp fresh parsley, minced
• Pinch granulated sugar
• 2 c vegetable oil
• 1 lb fresh or frozen cod, pollock, or haddock fillets, defrosted
• 1 c panko bread crumbs
• ½ tsp Old Bay Seasoning
• ¼ tsp turmeric powder
• 3 tbsp all-purpose flour
• 4 brioche buns
• ¼ c unsalted butter, softened
• 1 egg
• 1 tbsp milk
• 4 slices American cheese
• ¼ c tartar sauce