Crispy Gluten-Free Cornmeal Fish Tacos with Avocado Lime Crema

How to Make Crispy Gluten-Free Cornmeal Fish Tacos with Avocado Lime Crema

1. 1

   Step 1: Trim and season the fish

   Pat fish fillets dry and cut into 8 equal strips (about 2–3 oz each). Sprinkle both sides evenly with the seasoning mix (salt, pepper, smoked paprika, garlic powder, cayenne) and let rest 5 minutes to absorb flavors.

   For this step

   • 1 lbFirm white fish fillets (cod, tilapia or haddock)
   • 1 1/2 tspSeasoning (salt, black pepper, smoked paprika, garlic powder, pinch cayenne), mixed
   
2. 2

   Step 2: Prepare dredge and wet mix

   In a shallow bowl combine the cornmeal and rice flour. In another bowl whisk the eggs with the buttermilk until smooth. The cornmeal mixture should be crumbly but evenly combined to form a crisp crust when cooked.

   For this step

   • 1 cupFine yellow cornmeal (gluten-free)
   • 1/2 cupWhite rice flour (gluten-free)
   • 2 largeLarge eggs
   • 1/4 cupButtermilk (or milk + 1 tsp vinegar)
   
3. 3

   Step 3: Dredge the fish and preheat air fryer

   Working one piece at a time, dip a fish strip into the egg-buttermilk mixture, letting excess drip off, then press into the cornmeal-rice flour mixture to coat thoroughly. Preheat the air fryer to 400°F (200°C) for 3 minutes and lightly spray or brush both sides of the coated fillets with neutral oil.

   For this step

   • 1 tbspNeutral oil (for spraying or brushing)
4. 4

   Step 4: Air fry the fish until golden and flaky

   Arrange coated fish in a single layer in the air fryer basket without overcrowding (cook in batches if necessary). Air fry at 400°F (200°C) for 8–10 minutes, flipping halfway, until crust is golden and fish flakes easily (internal temp 145°F/63°C).
   
5. 5

   Step 5: Make the avocado lime crema

   While the fish cooks, blend the avocado, Greek yogurt, lime juice and a pinch of salt in a food processor or with a fork until smooth and creamy. Taste and adjust lime or salt—transfer to a bowl and refrigerate until ready to use.

   For this step

   • 1 batchAvocado lime crema (batch: 1 ripe avocado, 1/3 cup Greek yogurt, juice of 1 lime, salt)
   
6. 6

   Step 6: Warm tortillas and assemble tacos

   Warm corn tortillas in the air fryer at 350°F (175°C) for 30–60 seconds or on a hot skillet until pliable. Fill each tortilla with a piece of crispy fish, a drizzle of avocado-lime crema, and any quick toppings you like (shredded cabbage, cilantro, extra lime). Serve immediately.

   For this step

   • 8 smallSmall corn tortillas
   

1. Pat fish fillets dry and cut into 8 equal strips (about 2–3 oz each). Sprinkle both sides evenly with the seasoning mix (salt, pepper, smoked paprika, garlic powder, cayenne) and let rest 5 minutes to absorb flavors.
2. In a shallow bowl combine the cornmeal and rice flour. In another bowl whisk the eggs with the buttermilk until smooth. The cornmeal mixture should be crumbly but evenly combined to form a crisp crust when cooked.
3. Working one piece at a time, dip a fish strip into the egg-buttermilk mixture, letting excess drip off, then press into the cornmeal-rice flour mixture to coat thoroughly. Preheat the air fryer to 400°F (200°C) for 3 minutes and lightly spray or brush both sides of the coated fillets with neutral oil.
4. Arrange coated fish in a single layer in the air fryer basket without overcrowding (cook in batches if necessary). Air fry at 400°F (200°C) for 8–10 minutes, flipping halfway, until crust is golden and fish flakes easily (internal temp 145°F/63°C).
5. While the fish cooks, blend the avocado, Greek yogurt, lime juice and a pinch of salt in a food processor or with a fork until smooth and creamy. Taste and adjust lime or salt—transfer to a bowl and refrigerate until ready to use.
6. Warm corn tortillas in the air fryer at 350°F (175°C) for 30–60 seconds or on a hot skillet until pliable. Fill each tortilla with a piece of crispy fish, a drizzle of avocado-lime crema, and any quick toppings you like (shredded cabbage, cilantro, extra lime). Serve immediately.