Crispy Fish Nuggets: 5-Ingredient, Ready in 30 Minutes

Make delicious ranch-flavored crispy fish nuggets from scratch with just five main ingredients in about 30 minutes. This simple recipe is tastier and healthier than frozen fish sticks.

These bite-size fish nuggets (or fish fingers) are ideal for busy weeknights. The ranch seasoning and crunchy coating make them appealing even to picky eaters, and leftovers work great cold, reheated, or as a filling for fish tacos.

Serve these fish nuggets with ranch dressing, homemade tartar sauce, ketchup, or your favorite dip. You can bake them in the oven or cook them in an air fryer for extra crispiness without deep frying.

Fish Nuggets Ingredient List:

1. Fresh firm white fish (cod, haddock, barramundi, pollock) or fully thawed frozen fish
2. Mayonnaise
3. Egg
4. Dry ranch dressing mix (homemade or store-bought)
5. Panko breadcrumbs (unseasoned)
6. Optional: Old Bay or lemon pepper seasoning

Equipment:

1. Measuring cup
2. Whisk
3. Mixing bowl
4. Shallow dish for breadcrumbs
5. Oven or air fryer
6. Sheet pan (for the oven) and parchment paper
7. Spatula

Which Fish to Use

Choose a mild, firm-fleshed white fish for the best texture and flavor—cod, haddock, pollock, tilapia, or barramundi are all good options. Avoid very fatty or strongly flavored fish like salmon or trout for this recipe.

Why This Method Works

Panko breadcrumbs give the nuggets their crisp crunch. Use plain panko so the flavor doesn’t clash with the ranch mix in the binder. Instead of the typical egg-and-milk dredge, this recipe uses a mayonnaise-and-egg mixture. That combination locks in moisture while helping the panko adhere, producing a crunchy exterior similar to deep-fried fish with very little added oil.

Fish Nuggets

To Make Fish Nuggets in the Oven

Preheat the oven to 475°F. Line a rimmed baking sheet with parchment paper or aluminum foil (dull side up) and lightly spray with nonstick cooking spray.

Whisk together 1/2 cup mayonnaise, 1 egg, and 2 tablespoons dry buttermilk ranch dressing mix in a shallow bowl until smooth. Spread about 2 cups panko breadcrumbs in a shallow dish.

Cut 1 1/2 pounds of firm white fish fillets into roughly 2-inch pieces. Dip each piece into the mayonnaise-and-ranch mixture, letting excess drip back into the bowl, then press into the panko so all sides are coated. Place coated nuggets in a single layer on the prepared baking sheet.

Lightly spray the tops of the nuggets with olive oil or nonstick cooking spray. Bake for about 15 minutes, or until the breadcrumbs are golden and the fish is firm to the touch. The internal temperature should reach about 120°F. Serve immediately with your preferred dipping sauces. If desired, sprinkle with Old Bay or lemon pepper seasoning.

Store leftovers in an airtight container in the refrigerator. Reheat in a moderate oven or air fryer for best texture.

To Air Fry Fish Nuggets

Preheat the air fryer for 5 minutes. Prepare the mayonnaise, egg, and ranch mixture and the panko as described above. Cut fish into 2-inch pieces, coat in the ranch mixture, then press into panko.

Arrange the coated nuggets in a single layer in the air fryer basket with space between pieces for air circulation. Lightly spritz the tops with nonstick cooking spray. Air fry at 375°F for about 8 minutes, or until the breadcrumbs are golden and the fish is firm. Serve hot with your favorite dipping sauces. Season with Old Bay or lemon pepper if desired.