First, cut your fish into uniform bite-sized pieces. Season them with salt, pepper, and paprika. Then, set up a dredging station: one bowl with flour, one with beaten eggs, and one with panko breadcrumbs. This ensures every bite gets a perfect crunchy coating.
Heat butter and olive oil in a skillet over medium heat. Dip each fish piece first in flour, then egg, and finally coat in breadcrumbs. Fry the bites for 2-3 minutes per side until golden brown and crispy. I like flipping gently so the coating stays intact.
In a small bowl, whisk together mayonnaise, minced garlic, lemon juice, and Dijon mustard. Taste and adjust salt if needed. I usually make the aioli while the fish is cooking so it’s fresh and ready to dip.
After frying, pour a little melted butter over the hot fish and drizzle with fresh lemon juice. Sprinkle chopped parsley on top for a burst of color and freshness. I love this step because it makes the fish so buttery and zesty.
Transfer fish bites to a serving platter. Place the garlic aioli in a small bowl on the side for dipping. I always garnish with extra parsley and lemon wedges to make it visually appealing.