Quinoa-Batter Fish Fry
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 28 Jan 2026
Meets Patient’s editorial guidelines
- DownloadDownload
- Share
- Language
- Discussion
This high-protein quinoa-batter fish fry offers a sophisticated, gluten-free twist on a classic British favourite. By using a combination of quinoa flour and toasted quinoa, the batter achieves a remarkable nutty depth and a satisfyingly crunchy texture that rivals any traditional chip shop coating. The use of chilled soda water ensures the crust remains light and airy, perfectly contrasting the succulent, flaky cod fillets inside.
Ideal for a nutritious mid-week meal or a relaxed weekend supper, this dish provides a healthy alternative to standard fried fish while remaining incredibly comforting. It is best served piping hot with plenty of fresh lemon and lime wedges to cut through the richness, alongside a splash of traditional malt vinegar. Pair it with a crisp green salad or minted crushed peas for a complete, wholesome dinner.
In this article:
Video picks
Continue reading below
Ingredients for Quinoa-Batter Fish Fry
900g /900 grams cod, cut into 16 pieces
Salt and freshly ground black pepper
130g (110g /120 grams) quinoa flour
130g (170g /180 grams) Skillet-Toasted Quinoa
2 tablespoons baking powder
1 tablespoon cornflour
130g (230g /240 milliliters) club soda, chilled, plus more as needed
Vegetable oil, for frying
Lemon wedges, for serving
Lime wedges, for serving
Malt vinegar, for serving
How to make Quinoa-Batter Fish Fry
Back to contentsSeason the fish with salt and pepper. In a large bowl, whisk together the quinoa flour, toasted quinoa, baking powder, cornflour, and 1/2 teaspoons salt. Whisk in the club soda to make a batter. The consistency will be thick and it should cling to the fish, but it may dry out as it rests, in which case, whisk in a little more club soda.
Line a large plate with 2 layers of paper towels. Add enough oil to a large skillet to reach 1 inch/2.5 centimeters up the sides of the skillet and heat over medium-high heat until shimmering.
Dip each piece of fish, one at a time, in the batter and add to the skillet. Cook until deep golden and crusty on both sides, about 10 minutes total. You can add a few pieces of fish to the skillet, but avoid overcrowding.
Transfer the cooked fish to the prepared plate and repeat with the remaining fish. Add more oil if needed, allowing it to heat prior to adding more fish. Serve hot with lemon wedges, lime wedges, or malt vinegar.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
28 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

Ask, share, connect.
Browse discussions, ask questions, and share experiences across hundreds of health topics.

Feeling unwell?
Assess your symptoms online for free
Sign up to the Patient newsletter
Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.
By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.