Beer-battered fish tacos with cabbage slaw are a delicious twist on taco night. Flaky white fish is dipped in a light, crispy beer batter and fried until golden, then tucked into warm tortillas with a tangy cilantro-lime slaw for a bright, satisfying meal.
These fish tacos deliver contrast: crunchy exterior, tender fish, and a lively slaw to cut through the richness. They’re quick enough for a weeknight and impressive enough for guests.
Ingredients
Organize ingredients into three groups: beer batter, fish, and cabbage slaw.
For the beer batter
- All-purpose flour
- Cornstarch
- Paprika (regular or smoked)
- Baking powder
- Light beer
- Egg
For the fish
- Firm white fish fillets (cod, catfish, halibut or similar), cut into bite-sized strips
- All-purpose flour for dredging
- Salt and pepper
- Corn or flour tortillas for serving
For the cabbage slaw
- Prepackaged coleslaw mix or shredded cabbage and carrot
- Chopped cilantro and green onions
- Fresh lime juice
- Apple cider vinegar
- Vegetable or light oil
- Sugar and salt to taste
How to make beer-battered fish tacos
Divide the process into four parts: make the batter, prepare the fish, make the slaw, and assemble the tacos.
Make the beer batter
Whisk together flour, cornstarch, paprika, and baking powder. Add beer and an egg, then stir until combined but still slightly lumpy. The batter should be thick enough to cling to the fish.
Prepare and fry the fish
If using frozen fillets, thaw fully and pat dry. Season the fish strips with salt and pepper. Heat about 1 inch of vegetable oil in a large skillet over medium heat until shimmering.
Place 3/4 cup flour in a shallow dish for dredging. Coat each fish strip lightly in flour, shake off excess, then dip into the beer batter. Fry in batches—about 3–4 pieces at a time—until golden and crisp, 2–4 minutes, turning once. Drain on paper towels or a wire rack. Keep cooked batches warm in a low oven if needed.
Make the cilantro-lime cabbage slaw
In a bowl combine coleslaw mix, chopped green onions, and chopped cilantro. Whisk together lime juice, apple cider vinegar, oil, sugar, and salt, then toss with the cabbage. Chill until ready to serve or use immediately for a bright, crunchy topping.
Assemble the tacos
Warm tortillas by steaming briefly (see steaming method below), place pieces of fried fish on each tortilla, and top with a generous spoonful of slaw. Add additional garnishes if desired—extra cilantro, lime wedges, or a drizzle of hot sauce.
Storage and reheating
Store fried fish and slaw separately in airtight containers in the refrigerator. Consume within 2 days for best texture and flavor. Reheat the fish in an oven or air fryer to restore crispness—avoid microwaving, which makes the batter soggy.
Best tortillas for fish tacos
Corn tortillas are traditional and add authentic flavor, though flour tortillas work as well. Steam corn tortillas to make them pliable and prevent tearing.
How to steam corn tortillas in the microwave
Moisten a paper towel and wring it until damp. Wrap a stack of 5–6 corn tortillas in the damp towel and microwave for 45–60 seconds. Carefully unwrap and use immediately.
Which fish is best?
Choose a firm white fish that holds up to frying without falling apart. Alaskan cod is an excellent option. Other suitable fish include halibut, catfish, tilapia, and flounder. Pick what’s freshest and fits your budget.
Keep fried fish warm and crispy
When batch frying, transfer cooked fish to a wire rack set over a baking sheet and keep in a warm oven until all batches are finished. This preserves the crisp texture while you finish cooking.
Tips and variations
- Boost the batter flavor with cayenne, garlic powder, chili powder, or cumin for extra heat and depth.
- Although the batter contains beer, the alcohol cooks off during frying, making it safe for all ages.
- Add sliced seeded jalapeño or extra sugar to the slaw to taste—adjust sweetness or heat to your preference.
Recipe summary
These beer-battered fish tacos combine a light, crispy batter with tender white fish and a bright cilantro-lime slaw. They’re ideal for weeknights or weekend gatherings and can be customized with spices and garnishes to suit your taste.
