What to Serve with Seafood Gratin? 7 BEST Side Dishes

Seafood gratin dishes up comfort in a bubbly, golden crust. We all love that.

It's a crowd-pleaser at any table.

Now, what to plop on the side? That's the real question.

We've gone through trial and error so you don't have to. Our gatherings have been the testing ground.

Some sides soared, others flopped.

Here's our top 7 picks. Guaranteed to improve your seafood soirée.

What to Serve with Seafood Gratin? 7 BEST Side Dishes

Let's get to the point with that said.

Here are the seven side dishes that we think pair best with seafood gratin - and they work equally well with seafood casserole side ideas for similar meals:

1 - Garlic Roasted Asparagus

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Asparagus roasted with parmesan and garlic is a very simple recipe, but it has the power to bring so many flavors to the table.

Roasting your asparagus lets the sweet flavor of the vegetable come out.

With added parmesan and garlic to the dish, you get an explosion of different flavors.

Besides being the perfect side dish to complement your seafood gratin, asparagus provides a good amount of nutrients to your meal.

It is an excellent source of potassium, folic acid, and fibre while having low calories.

Turn the oven to 400˚F and bake for about 15 minutes to get the crispiest and the most tender asparagus stalks.

Asparagus also complements garlicky shrimp preparations - see garlic butter shrimp side ideas for more pairings.

2 - Caramelized Apples

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If you need something sweet to serve after your delicious seafood gratin, caramelized apples will be the perfect solution.

Granny Smith apples are the preferred variety for this side dish as they have a strong tart taste that cuts through the sweet caramel topping - for a different flavor profile, read the Jazz apple flavor guide for taste notes.

You wouldn't want to let the sweetness overpower the dish.

The process involves sautéing apples in butter, cinnamon, and sugar until they caramelize or become tender.

After that, you add apple cider to create a thick sauce.

Caramelized apples make an impeccable addition to various dishes, including seafood gratin.

Feel free to add nuts for added texture and flavor.

3 - French Baguette

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Can you think of a better side dish than freshly made French Baguettes?

You'll surely impress your guests by baking your own baguettes from scratch, but that isn't necessary if you're running out of time.

A baguette is a long and thin bread typically made using lean dough.

It has a crispy crust and measures up to 1m in length.

You can purchase partially baked baguettes from the supermarket these days.

Bring them home and bake them for 10 minutes in the oven to get fresh baguettes.

Your guests would never know.

If bread is the focus, consider sweet breakfast-style pairings too - French toast side suggestions for brunch-style menus translate well to sweeter accompaniments.

4 - Garlic Bread

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While wondering what to serve with seafood gratin, garlic bread is an option that everyone will love undeniably.

Save some time by getting readymade garlic bread from the market, or make your own and serve them warm.

Your guests will appreciate them either way.

Garlic bread is commonly made with a French baguette or ciabatta.

However, you don't have to abide by any rules.

Top whichever bread you have with cheese, olive oil/ clarified butter, and some seasonings, and you're good to go.

Most seafood gratin has gravy or sauce. So make sure to paring it with bread is only ideal.

For a citrusy garlic twist that pairs with seafood, check lemon garlic shrimp side ideas for bright complements.

5 - Roasted Carrots

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Want to make a standard side dish using veggies? Try roasted carrots side ideas for simple vegetable pairings.

They are colorful, elegant, nutritious, and, most importantly, delicious.

Get baby carrots if possible, as they are sweeter and better for roasting.

Roasted carrots are effortless and take only a few minutes to prepare.

Carrots contain beta-carotene, calcium, and vitamins A and K.

Therefore, adding a bunch to your meal will not only cleanse your palate and improve the main dish's flavors but also provide nutrients.

• Peel your carrots to give them a clean appearance. .
• Baby carrots require lesser time to cook. You'll want to cut larger carrots into chunks.
• Add some brown sugar or honey if you want to add extra sweetness.

6 - Green Beans with Toasted Almonds, Garlic, and Shallots

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If you want to really impress your dinner guests, go for green beans with toasted almonds, garlic, and shallots.

This side dish will improve your meal into an extravagant one while using only pantry-friendly ingredients.

It proves that you need only about 15 minutes to make a dish your guests will take non-stop about.

Don't skip on the lemon, as it makes the dish stand out.

Seafood Gratin is best served with something fresh on the side.

And we couldn't recommend better than green beans.

So, try this simple yet special dish to round up your meal beautifully.

For another fresh, Southern-style vegetable pairing that balances richness, see fried green tomatoes side pairings for crisp contrasts.

7 - King Crab and Corn

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When you talk about seafood, you can't not think of king crab and corn on the cob.

Maybe it's the variety of textures and the perfect combination of butter and simple seasoning, but why question so much when you know it works so well?

You can turn your meal into full-fledged seafood by adding king crab and corn beside a bowl of seafood gratin.

It might get a little messy, but who cares when those flavors are dancing in your mouth?

Many of these sides also work with other seafood menus. What to Serve with a Seafood Boil? 7 BEST Side Dishes lists compatible options. For a richer, potato-forward pairing, Potato gratin side ideas for hearty menus suggests several matches.