* If you click a link on this page and make a purchase, I may receive a small commission at no extra cost to you. Learn more.

What To Serve With Haddock – 51 BEST Side Dishes

If you’re wondering what to serve with your haddock, you’ve come to the right place.

In this article, I list 51 of the most popular side dishes for haddock.

In a rush? Here’s the short answer.

The best dishes to serve with haddock are spaghetti aglio e olio, Greek lettuce salad, Italian green beans, yuca fries, and Greek lemon rice. You can also go with brussels sprouts casserole, fondant potatoes, and creamed leeks. For topping options, try eggplant caponata or cucumber kiwi salsa. 

Ready? Let’s jump right in.

Great flavor pairings for haddock 

Haddock belongs to the same family as cod. Like other white fish, it has a mild flavor with a subtle sweetness. 

It pairs well with: 

  • Sweet flavors: tropical fruits like mango and pineapple will enhance the haddock’s sweet side, while also lifting the vibrancy of the dish. Tomatoes also work well.
  • Smoky flavors: smoking haddock or using warm spices like paprika or cumin will add depth to your dish.
  • Creamy flavors: haddock pairs brilliantly with creamy sauces because they compliment the delicate flavor of the fish without overwhelming it.
  • Acidic flavors: bright ingredients like lemon, lime, dill, and coriander will give the haddock a refreshing flavor and cut through the richness of the flesh.

Toppings and sauces

Fresh toppings and sauces are an easy way to jazz up your haddock. 

Eggplant caponata is great if you want a tangy addition, but you can also go with pico de gallo for a Mexican twist. 

Classic chimichurri works superbly with haddock, but even a simple lemon butter sauce will do the trick.

Eggplant caponata

Caponata is frequently described as the Sicilian version of ratatouille because they share similar main ingredients and cooking processes.

But what sets this Italian classic apart is the presence of olives and capers, which brings a briny flavor to this stew. 

It’s usually served as a dip for bread, but caponata is also fabulous as a relish for baked haddock. 

Why we love this recipe: one skillet dish = less mess to clean up. 

Featured recipe
Eggplant caponata
Go French
Skip the stovetop
Summer gratin

Cucumber kiwi salsa

Pineapple and mango are the usual stars in fruity, savory salsas but have you ever tried kiwi?

This juicy green fruit has a sweet-tart taste that works superbly with alongside the spicy jalapenos, cooling cucumbers, and zesty cilantro. 

Adding a dash of cumin also brings a smoky earthiness, giving this green salsa an extra oomph. 

Why we love this recipe: it’s highly addictive. 

Featured recipe
Cucumber kiwi salsa
Make it different
Pineapple mango salsa
Stick with the basics
Pico de gallo

Chimichurri sauce


Chimichurri is one of my favorite sauces to serve with white fish.

It has a bright flavor that complements your haddock’s mild sweetness and a delectable heat to spice up your meal. 

Plus, it brings a pop of green that will look great against your haddock’s white flesh. 

But the best part about this sauce is how customizable it is – make it as garlicky or mild as you want! 

Why we love this recipe: this sauce is also tasty on beef and chicken. 

Featured recipe
Chimichurri sauce
Skip the heat
Mint sauce
Go Italian
Homemade basil pesto


Haddock is a light protein that goes well with heavy starchy sides. 

Spaghetti aglio e olio is my go-to when I want an Italian-inspired meal, but you can also whip up a creamy mash or rice pilaf. 

Crispy fries are also great, especially if you’re planning to fry your haddock. 

Spaghetti aglio e olio

Aside from the garlic and olive oil, the most important element of this Italian classic is the starchy pasta water. 

It adds flavor and acts as an emulsifying agent to transform the garlic-infused oil into a sauce that’ll cling to the noodles. 


Serve your baked haddock alongside this pasta dish for a hearty dinner. 

Why we love this recipe: you can make this even on busy weeknights. 

Featured recipe
Spaghetti aglio e olio
Make it saucy
Pasta puttanesca
Make it creamy
Cacio e pepe

Yuca fries

These yuca fries are cut thicker than the usual French fries, meaning the’yre golden and crispy on the outside and deliciously creamy on the inside. 

Just a heads up, though – you need to boil these root veggies before frying them. I think it’s worth the extra effort though!  

Serve these yuca fries with beer-battered haddock and curry sauce for a fun twist on the British classic fish and chips. 

Why we love this recipe: it’s a tasty way to enjoy an underappreciated veggie. 

Featured recipe
Yuca fries
Stick with the basics
Twice-fried French fries
Preheat the oven
Baked parmesan zucchini fries

Spinach tortillas

I love recipes that can help sneak more veggies into meals, like these spinach tortillas. 

Over 200 grams of pureed spinach is added to the dough to make these. 

And even your pickiest eaters will be none the wiser, especially when you load them up with fillings like grilled haddock and salsa. 

Why we love this recipe: you can make a big batch and freeze the rest for later. 

Featured recipe
Spinach tortillas
Make it traditional
Homemade corn tortillas
Make it low-carb
Cauliflower tortillas

Greek lemon rice

This Greek-inspired lemon rice is an excellent starchy accompaniment for your baked haddock. 

With the recipe calling for lemon zest and juice, it’ll give you a citrusy, herby note that pairs well with the sweet fish. 

Psst….want to achieve that gorgeous yellow color? Add turmeric to the cooking liquid. 

Why we love this recipe: it goes well with any protein. 

Featured recipe
Greek lemon rice
Go Italian
Tomato and parmesan risotto
Make it different
Cilantro lime quinoa

Fondant potatoes

Need a fancy side dish for your seared haddock? Look no further than these fondant potatoes.

You can use any spuds, but this recipe suggests going with floury potatoes – they have less water and more starch, which will help you achieve those fluffy interiors. 

Why we love this recipe: everyone will be clamoring for second servings.

Featured recipe
Fondant potatoes
Make it indulgent
Cheesy garlic scalloped potatoes
Keep it simple
Baked potato


Salads are the way to go if you want to keep your haddock meal light and healthy. 

You can never go wrong with a bowl of leafy greens and your favorite vinaigrette, but a creamy slaw sounds superb with haddock too. 

Grain or pasta-based salads are an excellent choice if you want something more filling. 

Greek lettuce salad 

This lettuce salad may look simple, but don’t count it out. 

The combination of feta, fresh dill, and a zesty lemon dressing creates a bright flavor that will lift your whole meal.

Pro tip: massage the thinly-chopped lettuce leaves with the dressing to infuse and soften them for a delightful bite. 

Why we love this recipe: you only need six easily accessible ingredients to make this. 

Featured recipe
Greek lettuce salad
Add a fruity note
Microgreen salad with peaches and avocado
Make it different
Warm kale and sweet potato salad

Fennel slaw

Take a break from your usual creamy slaw and give this version a try!

Not a fan of fennel’s licorice taste? Don’t worry – this slaw features a mint vinaigrette that offsets this taste, giving you a refreshing bite. 

Pro-tip: this is best served chilled, so make it an hour in advance. 

This slaw is versatile but especially great with seafood like pan-fried haddock. 

Why we love this recipe: it’s low-calorie. 

Featured recipe
Fennel slaw with mint vinaigrette
Back to basics
Skip the dairy
Cilantro coleslaw

Avocado salad

This salad is reminiscent of pico de gallo, except the veggies are cut bigger, and the addition of avocado chunks brings delightful creaminess to every forkful. 

Pro-tip: make this at least an hour in advance and leave it to rest in the fridge for best results.

Serve this salad on the side or use it as a topper for your crispy pan-fried haddock. 

Why we love this recipe: it’s impossible to mess up. 

Featured recipe
Tomato avocado salad
Add a fruity note
Mango avocado salad
Make a classic
Chunky guacamole

Thai peanut quinoa salad

Want a light but satisfying side dish for your seared haddock? You can’t go wrong with this quinoa salad. 

It’s packed with loads of nutrients and fiber that makes this super healthy, plus the veggies and quinoa are tossed in a creamy peanut sauce that’ll have you coming back for more. 

And the best part? You can pack the leftovers (if there are any) for the next day’s lunch!

Why we love this recipe: it has a 4.9 rating from 309 reviews. 

Featured recipe
Thai peanut and quinoa salad
Add leafy greens
Kale salad with quinoa, sweet potatoes, and shallot vinaigrette
Skip the quinoa
Herb-lovers lemony orzo salad


Warm veggie dishes are also an excellent nourishing option to serve with your haddock. 

Creamed leeks will give you that hint of decadence without being too heavy, but you can also keep it simple with roasted green beans or buttered peas. 

Brussels sprouts casserole 

Think you don’t like Brussels sprouts? You’ve never tried Brussels sprouts casserole. It’s nothing like a horrible boil sprouts of your childhood.

The key to this dish is shredding the sprouts thinly, so they can easily absorb all the goodness from the luscious, cheesy sauce.

Enjoy this good-for-you casserole with your pan-seared haddock for a nourishing dinner. 

Why we love this recipe: you can enjoy seconds servings without feeling too much guilt. 

Featured recipe
Brussels sprouts casserole
Stick with the basics
Maple balsamic roasted brussels sprouts
Skip the oven
Sauteed brussels sprouts

Italian green beans

These Italian green beans are one of the easiest warm side dishes to pair with your baked haddock.  

A quick boil takes the raw edge of these green beans without making them soggy, while the breadcrumb mixture adds an irresistible crunch. 

Using fresh green beans is always a plus in this recipe, but you can also use the frozen variety if you need.

Why we love this recipe: a serving only has 136 calories.

Featured recipe
Italian green beans
Make it indulgent
Green bean casserole
Add a savory twist
Bacon green bean bundles

Miso-glazed roasted root vegetables

These roasted root veggies are an excellent nourishing side dish for your haddock.

The high heat draws out the veggies’ natural sweetness, and this recipe goes the extra mile with an umami-loaded miso glaze to make them tastier.

Plus, this colorful medley of root veggies is guaranteed to make your plate of white haddock pop. 

Why we love this recipe: the oven does the cooking for you. 

Featured recipe
Miso-glazed roasted root vegetables
Make it cheesy
Scalloped root vegetable skillet
Fire up the grill
Balsamic marinated grilled vegetables

Creamed leeks

Leeks are often used as a part of bases for soups and stews, but they can stand alone as a side dish too.

Just sauteing them in butter and cream is enough to highlight their mildly sweet, oniony taste. 

But you can also add freshly grated cheese to make this even more indulgent or a splash of white wine for a zingy bite. 

Why we love this recipe: it’s endlessly customizable. 

Featured recipe
Creamed leeks
Ditch the dairy
Braised leeks
Skip the leeks
Creamed spinach

Lemon pepper mushy peas

These mushy peas are a step above the usual recipe.

The addition of lemon zest and pepper may be simple, but it brings a bright, peppery twist to these creamy peas. 

And the best part? It’s super healthy and low-calorie, with a serving only clocking at 88 calories. 

Complete your breaded haddock and chips meal with these mushy peas.  

Why we love this recipe: it requires minimal ingredients and effort. 

Featured recipe
Lemon pepper mushy peas
Another British favorite
Minted peas
Preheat the oven
Brown butter and garlic roasted peas

The best side dishes for haddock

  • Eggplant caponata
  • Cucumber kiwi salsa
  • Chimichurri sauce
  • Spaghetti aglio e olio
  • Yuca fries
  • Spinach tortillas
  • Greek lemon rice
  • Fondant potatoes
  • Greek lettuce salad
  • Fennel slaw
  • Avocado salad
  • Thai peanut quinoa salad
  • Brussels sprouts casserole
  • Italian green beans
  • Miso-glazed roasted root vegetables
  • Creamed leeks
  • Lemon pepper mushy peas

What To Serve With Haddock – 51 Ideas

In this short recipe, I show you exactly what to serve with haddock.
5 from 1 vote
Print Pin Rate
Course: Side Dish
Cuisine: American
Keyword: haddock side dishes, what to serve with haddock
Prep Time: 5 minutes
Cook Time: 5 minutes
Total Time: 10 minutes
Servings: 1 person
Calories: 87kcal


  • 1 portion fondant potatoes
  • 1 portion cucumber kiwi salsa
  • 1 portion creamed leeks
  • 1 portion Greek lettuce salad
  • 1 portion spaghetti aglio e olio
  • 1 portion Italian green beans … and more


  • Prepare your haddock according to your favorite recipe.
  • In the meantime, choose one of the following sides to serve alongside it.
  • Side dishes include: eggplant caponata, cucumber kiwi salsa, chimichurri sauce, spaghetti aglio e olio, yuca fries, spinach tortillas, greek lemon rice, fondant potatoes, greek lettuce salad, fennel slaw, avocado salad, thai peanut quinoa salad, brussels sprouts casserole, italian green beans, miso-glazed roasted root vegetables, creamed leeks, and lemon pepper mushy peas.
  • Serve immediately and enjoy!


Serving: 100g | Calories: 87kcal

Leave a Comment

Recipe Rating