Golden Cod Sandwich with Tartar

Ingredients

• 1 teaspoon paprika
• 1/2 teaspoon onion powder
• 1 cup all-purpose flour
• 2 large eggs
• 1 tablespoon lemon juice
• Vegetable oil (for frying)
• 1/4 cup milk
• Salt to taste
• 1/2 teaspoon garlic powder
• 1/2 teaspoon cayenne pepper (optional)
• Black pepper to taste
• 4 cod fillets (4-6 oz each)
• 1 cup panko breadcrumbs
• 1 large tomato, sliced
• 4 brioche or sandwich buns
• Lettuce leaves
• 1/2 cup pickles (optional)
• 1/2 cup mayonnaise
• 1 tablespoon pickle relish
• 1/2 teaspoon Dijon mustard
• 1 teaspoon finely chopped onion