Introduction to Fish Cakes with Tartar Sauce
Fish Cakes with Tartar Sauce capture the essence of comfort food in a crispy exterior and tender, flavorful interior. This article dives deep into everything you need to know, from the storied history of fish cakes to foolproof techniques for crafting the perfect tartar sauce. Whether you’re a kitchen rookie or a seasoned home cook, you’ll find detailed guidance, creative tips, and troubleshooting advice to make this classic duo shine on your dinner table.
Origins and Cultural Significance of Fish Cakes
The humble fish cake traces back centuries, appearing in various forms across Europe and Asia. In the United Kingdom, “fish croquettes” were a staple of working-class diets, offering an economical way to stretch fresh catch. Meanwhile, Japanese kamaboko (steamed fish paste) and Southeast Asian otak-otak demonstrate how regional spices and techniques transform a simple patty into a beloved street-food snack.
- Discover more about global variations in this comprehensive overview of fish cake history and variations.
- From Nordic salmon patties to Caribbean saltfish cakes, each culture brings its own blend of seasonings and binders.
- The enduring popularity of fish cakes lies in their versatility: they can be served as appetizers, main dishes, or even tucked into sandwiches.
Why Tartar Sauce Works Perfectly
Pairing fish cakes with a tangy tartar sauce creates a harmony of textures and flavors:
- Creamy base: The richness of mayonnaise balances the mild sweetness of the fish.
- Acidic punch: Lemon juice or vinegar cuts through the oiliness, brightening each bite.
- Crunchy accents: Chopped pickles, capers, or cornichons add welcome pops of texture.
By mastering classic tartar sauce, you elevate your fish cakes from simple patties to a memorable dish worthy of any occasion.
Key Ingredients Overview
Creating top-notch Fish Cakes with Tartar Sauce hinges on quality ingredients and smart choices.
- Fish Selection
- White fish (cod, haddock, pollock): Mild flavor, flaky texture
- Salmon: Richer taste, vibrant color
- Mixed seafood: Crab, shrimp, or scallops for luxurious blends
- Binders & Fillers
- Mashed potato: Creamy interior
- Panko breadcrumbs: Extra crunch
- Egg: Natural glue to hold the mixture
- Aromatics
- Onion (yellow or shallot)
- Garlic cloves
- Fresh herbs: Parsley, dill, chives
- Seasonings & Zest
- Salt and pepper
- Old Bay or Cajun spice blend
- Lemon or lime zest

For guidance on choosing eco-friendly seafood, refer to the Seafood Watch Sustainable Seafood Guide.
Choosing the Right Fish
Selecting the optimal fish not only influences taste but also affects texture and binding:
- Mild, flaky white fish: Ideal for a neutral palate and easy flaking
- Salmon or trout: Adds color and oiliness—use a firmer binder
- Canned tuna or salmon: Convenient swap, though slightly denser
Binders, Fillers & Seasonings
Your choice of binder dictates the cake’s consistency:
- Mashed Potato
- Yields a velvety interior
- Absorbs excess moisture
- Breadcrumbs (Panko)
- Light, airy crunch
- Can be seasoned with paprika or garlic powder
Sprinkle in spices and herbs to elevate the flavor profile:
- Paprika, cayenne, or smoked paprika for warmth
- Fresh parsley or cilantro for brightness
- Lemon zest to tie into the tartar sauce’s acidity
Tools & Equipment You’ll Need
Ensure a smooth cooking process with these essentials:
- Large mixing bowls
- Rubber spatula or wooden spoon
- Non-stick skillet or cast-iron pan
- Food processor (optional, for finer crumbs)
- Metal ring mold (for uniform patties)
- Instant-read thermometer (for safety)
Preparation: Cooking & Flaking the Fish
Properly cooked and flaked fish is the foundation of great fish cakes:
- Poaching
- Gently simmer fish in seasoned water until opaque (about 5–7 minutes).
- Drains easily, retains moisture.
- Baking
- Place on a parchment-lined sheet at 375°F (190°C) for 12–15 minutes.
- Hands-off method, even cooking.
- Pan-Searing
- Sear fillets in oil, flip once; yields browned edges and deeper flavor.
After cooking, let the fish cool briefly, then use two forks to flake into bite-sized pieces—avoid over-mashing to keep flaky texture.
Crafting the Fish Cake Mixture
Combine your components gently to preserve flakiness:
- Fold fish, binder, aromatics, and seasonings in a large bowl.
- Taste a small bite of the raw mixture (if using fresh egg) and adjust seasoning.
- Avoid overmixing; stop once ingredients are evenly distributed.
Forming & Chilling the Patties
Proper shaping and chill time help maintain structure:
- Scoop mixture using a ½-cup measure or metal ring.
- Press lightly to form ¾-inch-thick patties.
- Place on a parchment-lined tray and refrigerate for at least 30 minutes to firm up.
Cooking Techniques: Pan-Frying vs. Baking vs. Air-Frying
Experiment to find your favorite method:
- Pan-Frying
- Heat oil to medium-high; cook 3–4 minutes per side until golden brown.
- Delivers crisp exterior.
- Baking
- Bake at 400°F (205°C) for 15–18 minutes, flipping halfway.
- Healthier, less oil.
- Air-Frying
- Preheat to 375°F (190°C); air-fry 12–14 minutes, shaking basket.
- Extra crunchy with minimal oil.
Making Classic Tartar Sauce from Scratch
Nothing beats homemade tartar sauce for freshness and customization:
- Base Ingredients
- 1 cup mayonnaise
- 2–3 tablespoons finely chopped pickles or cornichons
- 1 tablespoon capers, drained and chopped
- Flavor Enhancers
- 1 teaspoon Dijon mustard
- 1 tablespoon lemon juice
- 1 tablespoon finely chopped fresh dill or parsley
- Assembly
- Whisk mayonnaise, mustard, and lemon juice until smooth.
- Fold in pickles, capers, and herbs.
- Season with salt and pepper; chill at least 20 minutes.
Tartar Sauce Variations
- Spicy Kick: Add a dash of hot sauce or minced jalapeño.
- Herb-Forward: Swap dill for tarragon or chervil.
- Vegan Option: Use vegan mayo and finely chopped artichoke hearts instead of capers.
Serving Suggestions & Pairings
Elevate your meal with thoughtfully paired sides:
- Classic Sides
- Crisp French fries or sweet potato wedges
- Tangy coleslaw or mixed green salad
- Bread Options
- Soft brioche buns for fish cake sliders
- Crusty sourdough slices for open-faced sandwiches
- Beverage Pairings
- Light, citrusy white wines (Sauvignon Blanc)
- Crisp, hoppy beers (Pilsners or IPAs)

Storage, Reheating & Make-Ahead Tips
Keep leftovers delicious and convenient:
- Refrigerator: Store cooked fish cakes in an airtight container for up to 3 days.
- Freezer: Flash-freeze patties on a tray, then transfer to a freezer bag for up to 1 month.
- Reheating
- Oven: 350°F (175°C) for 8–10 minutes.
- Skillet: Lightly oil pan, heat on medium until warmed through.
- Air Fryer: 350°F (175°C) for 5–7 minutes.
Frequently Asked Questions (FAQs)
- Can I use canned tuna or salmon instead of fresh fish?
- Absolutely. Drain well and flake, then adjust binder ratios to avoid soggy cakes.
- How do I keep fish cakes from falling apart?
- Chill the mixture before cooking and use an adequate binder (potato or breadcrumbs).
- What’s the best binder for gluten-free fish cakes?
- Mashed potato, rice flour, or gluten-free panko work beautifully.
- How long will homemade tartar sauce last?
- Stored in the fridge, it stays fresh for up to one week in an airtight container.
- Can I bake fish cakes ahead and reheat later?
- Yes—partially bake (about ¾ of the time), cool, then finish baking when ready to serve.
- What are some vegan substitutes for fish cakes?
- Mashed chickpeas or shredded jackfruit mimic flaky texture; use vegan mayo for tartar sauce.
- How can I make tartar sauce spicier?
- Incorporate minced jalapeño, a pinch of cayenne, or a few dashes of your favorite hot sauce.

Crispy Fish Cakes with Tartar Sauce Recipe
- Total Time: 30 minutes
- Yield: 6 cakes 1x
Description
These Fish Cakes with Tartar Sauce are golden, crispy patties of flaky white fish and mashed potato, seasoned with fresh herbs and spices. Pan-fried to perfection, they’re tender inside and crunchy outside, served alongside a tangy, creamy tartar sauce for dipping. Perfect as a light lunch, appetizer, or comforting weeknight dinner.
Ingredients
For the Fish Cakes
- 1 lb (450g) white fish fillets (e.g., cod, haddock), cooked and flaked
- 2 cups mashed potatoes (leftover or freshly boiled & mashed)
- 1 small onion, finely chopped
- 1 clove garlic, minced
- 2 tbsp fresh parsley, chopped
- 1 tbsp fresh dill or chives, chopped
- 1 large egg, beaten
- 1/2 cup breadcrumbs (plus extra for coating)
- Zest of 1 lemon
- Salt and pepper, to taste
- 2 tbsp olive oil (for frying)
For the Tartar Sauce
- 1/2 cup mayonnaise
- 2 tbsp dill pickle relish or chopped pickles
- 1 tsp capers, chopped (optional)
- 1 tbsp fresh lemon juice
- 1 tsp Dijon mustard
- Salt and pepper, to taste
Instructions
- Prepare the Potatoes
- Peel and chop 2 large potatoes into even chunks.
- Place in a pot of salted water and bring to a boil.
- Cook until fork-tender, about 15 minutes.
- Drain thoroughly, then mash until smooth.
- Allow the mash to cool slightly.
- Cook and Flake the Fish
- In a skillet over medium heat, warm 1–2 tablespoons of olive oil.
- Add your fish fillets and cook 4–5 minutes per side, until they flake easily.
- Transfer to a plate and use two forks to break the fish into bite-size pieces.
- Combine the Fish Cake Mixture
- In a large bowl, stir together:
- Mashed potatoes
- Flaked fish
- 2 tablespoons chopped fresh herbs (such as parsley or dill)
- 1 beaten egg
- Salt and pepper to taste
- ½ cup panko breadcrumbs
- Mix gently until everything is evenly incorporated.
- In a large bowl, stir together:
- Shape the Patties
- Divide the mixture into 6–8 portions.
- Form each portion into a patty about 1 inch thick.
- Place the patties on a parchment-lined plate or tray.
- Pan-Fry the Fish Cakes
- Reheat the skillet over medium heat and add enough oil to coat the bottom.
- Fry each patty 3 minutes per side, or until both sides are golden brown.
- Transfer cooked cakes to a paper-towel-lined plate to drain any excess oil.
- Whip Up the Tartar Sauce
- In a small bowl, combine:
- ½ cup mayonnaise
- 2 tablespoons finely diced pickles (or cornichons)
- Stir until smooth, then season with salt and pepper.
- Taste and adjust as needed.
- In a small bowl, combine:
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Category: Seafood Recipes
- Method: Assembled
- Cuisine: European
Nutrition
- Serving Size: 1 fish cake
- Calories: 220 kcal
- Sugar: 1 g
- Sodium: 380 mg
- Fat: 14 g
- Saturated Fat: 2 g
- Trans Fat: 0 g
- Carbohydrates: 12 g
- Fiber: 1 g
- Protein: 12 g
- Cholesterol: 60 mg