Transform your ordinary Friday night into an extraordinary culinary experience with our ultimate recipe for Tempura Cod Goujons with homemade tartar sauce, crispy skin-on potato wedges, and a side of vibrant smashed minty peas. This isn’t just another fish and chips recipe; it’s an elevated take on a beloved classic, bringing gourmet flavors and textures right to your kitchen table. With a perfectly crisp batter encasing tender, flaky cod, this dish takes the concept of simple fish nuggets to a whole new level of deliciousness. Beyond a classic supper, these versatile goujons are also fantastic served as a light lunch with just the dip, piled into fresh tacos with a zesty slaw, or tucked into bread for the most satisfying fish finger sandwich you’ve ever tasted.


The Quintessential British Comfort Food, Reimagined
Fish and chips holds a special place in the hearts of many, a Great British classic revered for its simplicity and satisfying nature. The traditional rendition features moist, flaky white fish enveloped in a gloriously crispy batter, accompanied by thick-cut chips — often slightly soggy, generously doused in salt and malt vinegar. Depending on the establishment, a fancy chippy might offer tartar sauce, and in certain regions, mushy peas are a non-negotiable side.
While we deeply respect the artistry of a good old-fashioned chippy (they truly do it best!), our goal today isn’t to replicate that experience exactly. Instead, we invite you to create a distinctly different, yet equally satisfying, version at home. This recipe offers a lighter, fresher, and arguably healthier alternative that captures the essence of a comforting fish supper, perfect for a cozy Friday night in. By making it yourself, you gain complete control over the ingredients, ensuring a meal that is both delicious and tailored to your preferences.
Crafting Culinary Excellence: The Components of Our Elevated Fish Supper
This comprehensive meal is thoughtfully composed of four key elements, each designed to complement the others and deliver a truly memorable dining experience:
1. Flawless Tempura Cod Goujons
At the heart of our dish are the Tempura Cod Goujons. Achieving a restaurant-quality tempura batter at home might sound daunting, but it’s surprisingly simple with the right technique. We’ll guide you through creating a light, airy, and incredibly crisp batter that forms the perfect golden shell around tender, flaky cod. The secret lies in super-cold ingredients and precise frying, which we’ll cover in detail.
2. Crispy Skin-On Potato Wedges
Moving beyond standard chips, we’re making oven-baked potato wedges. Keeping the skins on not only adds an appealing rustic texture but also boosts flavor and fiber content. These wedges are simply seasoned with sea salt, allowing the natural potato goodness to shine. However, feel free to experiment with your favorite flavored salts or a sprinkle of paprika or garlic powder for an extra kick.
3. Refreshing Smashed Minty Peas
Forget bland mushy peas; our side of smashed minty peas is a game-changer. Using frozen petit pois for their naturally sweeter flavor, we combine them with an abundance of fresh mint and a touch of crème fraîche. This creates a vibrant, creamy, and herbaceous accompaniment that is so delicious, it’s sure to win over even those who typically turn their noses up at traditional mushy peas.
4. Zesty Homemade Tartar Sauce
No fish supper is complete without a rich and tangy tartar sauce. Our homemade version is incredibly easy to prepare and yields a far superior flavor compared to store-bought varieties. It’s so simple and satisfying, you’ll want to whip up a batch every time a dish calls for that perfect creamy, piquant counterpoint.


Essential Ingredients for Your Fish Supper
Quality ingredients are the foundation of any great meal. Here’s what you’ll need, along with some helpful notes:
- Cod Fillets: Opt for thick, flaky fillets. While cod is traditional and excellent, feel free to use other sustainable white fish like hake, pollock, or haddock. Always look for the Marine Stewardship Council (MSC) mark on packaging, or consult your local fishmonger for the freshest, most responsible choices.
- Cornflour (Cornstarch): A key component of the tempura batter, contributing to its signature crispness and light texture.
- Plain Flour (All-Purpose Flour): Balances the cornflour in the batter for optimal coating and crispiness.
- Cold Sparkling Water: The effervescence and cold temperature are crucial for a light, airy tempura batter. The cold water inhibits gluten development, preventing a heavy, doughy coating.
- Crushed Ice: Seriously, a small handful of crushed ice added to the batter mix will help maintain its frigid temperature, ensuring maximum crispness.
- Sunflower Oil: Or any other neutral-flavored oil with a high smoke point, ideal for deep frying to achieve that perfect golden crunch without imparting unwanted flavors. Vegetable oil or rapeseed oil are also good choices.
- Large Potatoes: Floury varieties like Maris Piper or Russet Burbank work best for producing fluffy interiors and crispy exteriors for your wedges.
- Sea Salt: For seasoning the potatoes and a pinch in the peas. Flaky sea salt adds a delightful textural element.
- Mayonnaise: The creamy base for our homemade tartar sauce. Any good quality mayonnaise, store-bought or homemade, will do.
- Crème Fraîche: Adds a rich, tangy creaminess to both the tartar sauce and the smashed peas. A low-fat version can be used for a lighter sauce without sacrificing flavor.
- Baby Capers: Choose capers packed in brine, not salt, for that essential tangy, briny kick in the tartar sauce. Finely chopping them releases their full flavor.
- Garlic: A small amount, finely grated, adds a subtle aromatic depth to the tartar sauce.
- Fresh Dill: The classic herb for tartar sauce, offering a fresh, slightly anisy note. If fresh dill is unavailable, fresh parsley is a good alternative.
- Fresh Lemon Juice: Brightens both the tartar sauce and the smashed peas, cutting through the richness and enhancing other flavors.
- Black Pepper: Freshly ground black pepper for seasoning to taste.
- Frozen Petit Pois (Peas): Always opt for petit pois over regular frozen peas. Their smaller size and sweeter flavor make a significant difference in the smashed pea recipe.
- Fresh Mint: Essential for the smashed peas, providing a refreshing, aromatic burst that complements the sweetness of the peas.
Frequently Asked Questions
Can I use this tempura batter recipe for other meats or vegetables?
Absolutely! This versatile tempura batter recipe can be adapted for various ingredients. For meat, try small cubes of pre-cooked chicken to create delicious, Chinese takeaway-style chicken balls, perfect when served with a side of sweet chili dipping sauce. When using vegetables, this batter is slightly thicker than traditional vegetable tempura, but it will still yield wonderfully crispy and flavorful results. Experiment with thinly sliced onions, mushrooms, or even bell peppers!
You mentioned a fish finger sandwich. Do you have a recipe for that?
Crafting the perfect fish finger sandwich is an art of simplicity! Start with two thick slices of good quality white bread – nothing too fancy, but a bakery-fresh or homemade sandwich loaf will always be superior to standard supermarket sliced bread. Generously spread our homemade tartar sauce on both slices. Then, enthusiastically stuff in your freshly fried goujons. If you enjoy a bit of crunch, add some crisp lettuce. And while we won’t tell you you *can’t* add extra smashed peas, potato wedges, or even a handful of crisps for added texture, those delightful extras are entirely up to your personal preference!
Can I make components of this meal ahead of time?
Yes, some components can be prepared in advance to streamline your cooking process. The homemade tartar sauce can be made a day or two ahead and stored in an airtight container in the refrigerator. The potato wedges can be cut and tossed in oil earlier in the day, then stored in the fridge until ready to bake. The tempura batter, however, is best made just before frying to ensure it’s as cold and airy as possible. The smashed peas can be prepared just before serving or slightly ahead and gently reheated.
What’s the best way to ensure my tempura batter is crispy?
The secret to incredibly crispy tempura lies in two key factors: extreme cold and minimal mixing. Ensure both your sparkling water and all batter ingredients are as cold as possible (hence the crushed ice). The cold temperature helps to prevent gluten development, which can make the batter heavy. Secondly, mix the batter only until just combined; a few lumps are perfectly fine. Overmixing develops gluten, leading to a tougher, less airy coating. Finally, maintain the oil at a consistent temperature (around 185°C / 365°F) for quick, even cooking.


Expand Your Culinary Horizons: More Fish Recipes
If you’ve enjoyed this delightful fish supper, you might also be interested in exploring these other fantastic fish-based dishes:
- One Pan Cod with Tomatoes and White Beans: A hearty and healthy one-pan meal perfect for busy weeknights.
- Teriyaki Salmon Bowl with Mango and Avocado Salsa: A vibrant, flavorful, and incredibly fresh dish packed with nutrients.
- Asian Salmon Fish Cakes with Gochujang Mayonnaise: A creative and spicy take on classic fishcakes, with an irresistible Korean kick.
- Easy Spicy White Fish in Tomato Sauce: A simple yet robust dish, offering a wonderful blend of savory and spicy notes.
- Buttery Roast Salmon with Garlic Tomatoes: A comforting and elegant meal featuring tender salmon and aromatic garlic tomatoes.
Tempura Cod Goujons with Tartar Sauce
By: Margie
This easy recipe for Tempura Cod Goujons is perfect for your Friday night fish supper, served with crispy skin-on potato wedges, refreshing smashed minty peas, and a tangy homemade tartar sauce! A healthier, lighter take on a British classic.
Prep Time: 20 mins
Cook Time: 40 mins
Total Time: 45-60 mins
Servings: 2 servings
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Ingredients
For the Goujons:
- 280 g cod fillets (about 2 fillets), cut into strips
- 85 g cornflour (cornstarch)
- 35 g plain flour (all-purpose flour)
- 100 ml very cold sparkling water
- Small handful of crushed ice
- 500 ml sunflower oil (or other neutral high smoke point oil), for deep frying
For the Potato Wedges:
- 3-4 large potatoes, scrubbed clean and cut into wedges
- Sunflower oil, for tossing
- Sea salt, to taste
For the Tartar Sauce:
- 2 tbsp mayonnaise
- 2 tbsp crème fraîche (low-fat is fine)
- 2 tbsp baby capers, finely chopped
- ½ garlic clove, grated
- Small handful of fresh dill, finely chopped (or parsley)
- ¼ lemon, juiced
- Black pepper, to taste
For the Smashed Peas:
- 150 g frozen petit pois (about 1 cup)
- A few sprigs of fresh mint, stalks removed
- 1 heaped tbsp crème fraîche
- Pinch of sea salt
Instructions
- Prepare the Cod: Pat the cod fillets dry with paper towels, then slice them into even-sized goujon strips, approximately 1-inch wide. Set aside.
- Start the Potato Wedges: Preheat your oven to 180°C (350°F). Slice the cleaned potatoes into wedge shapes. In a large bowl, toss the wedges with a good drizzle of sunflower oil and a generous sprinkle of sea salt until evenly coated. Spread them in a single layer on a baking sheet.
- Bake the Wedges: Bake the potato wedges in the preheated oven for approximately 40 minutes, or until they are golden brown and deliciously crisp. Remember to turn the wedges a couple of times during cooking to ensure even crisping on all sides.
- Make the Tempura Batter: In a mixing bowl, whisk together the cornflour and plain flour. Slowly add the very cold sparkling water and the crushed ice. Whisk gently until you achieve a smooth, but slightly lumpy, consistency. Avoid overmixing, as this develops gluten and can make the batter heavy. The lumps are fine!
- Heat the Oil: In a deep, heavy-bottomed saucepan or Dutch oven, add the 500 ml of sunflower oil. Heat the oil over medium-high heat until it reaches 185°C (365°F). If you don’t have a thermometer, you can test it by dropping a tiny amount of batter into the oil; it should sizzle immediately and float to the surface.
- Fry the Goujons: Working in batches of 2-3 goujons at a time to avoid overcrowding the pan and dropping the oil temperature, carefully dip each cod strip into the tempura batter, allowing any excess to drip off. Gently lower the battered fish into the hot oil. Deep fry each batch for 3 to 4 minutes, turning once, until the goujons are golden brown and wonderfully crispy.
- Rest the Goujons: Using a slotted spoon, carefully remove the cooked goujons from the oil and place them on a plate lined with kitchen towel to drain any excess oil. This also helps them stay crisp. Keep them warm while you fry the remaining batches.
- Prepare the Tartar Sauce: In a small bowl, combine the mayonnaise, crème fraîche, finely chopped baby capers, grated garlic clove, finely chopped dill, and fresh lemon juice. Season with black pepper to taste. Mix well and set aside.
- Make the Smashed Peas: Briefly blanch the frozen petit pois in boiling water for 1-2 minutes until tender. Drain them well. Transfer the peas to a blender or food processor along with the fresh mint sprigs, crème fraîche, and a pinch of sea salt. Pulse a couple of times for a chunky texture, or blend for a little longer if you prefer a smoother consistency.
- Serve: Plate up 2 to 3 tempura cod goujons per person, accompanied by a generous serving of crispy potato wedges, a dollop of the vibrant smashed minty peas, and a good drizzle of the homemade tartar sauce. Garnish with a lemon wedge for extra zest.
Notes
For the perfect cod goujon sandwich, follow these steps: Get two thick slices of good white bread (nothing fancy here; a bakery or homemade sandwich loaf would be better than supermarket sliced). Spread thickly with the homemade tartare sauce. Stuff in a few warm goujons and add some crunchy lettuce if that’s your preference. And, while we’re not explicitly telling you to, feel free to add in some smashed peas, extra potato wedges, or even a handful of potato crisps for an ultimate indulgence—additional extras are totally up to you!
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