Finding side dishes to go with fish can be tricky. If you are undecided about what to serve with fish, find everything from healthy, easy, decadent, and comforting sides here, along with many expert tips for cooking cod, tilapia, halibut, salmon, and more!

collage of side dishes to go with fish

Fish is a popular dinner option because not only is it healthy, but can be prepared in countless ways. Fried fish, fish and chips, or a lighter version of oven fried fish are especially popular during Lent.

Affordable recipes, such as fish cakes, tuna casserole, or baked parmesan tilapia are ideal for busy weeknight meals. For entertaining or summer gatherings, grilled salmon in foil, Mexican fish, or blackened fish tacos not only make an impressive meal, but are easy to prepare.

Of course any of these side dishes for fish would also go great for other seafood as well! If you are looking for dishes to go with scallops, coconut shrimp, crab cakes or mussels you will find plenty of ideas here!

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What Are Good Sides For Fish?

Whether you prefer cod, salmon, sea bass, halibut, tuna steaks, or many others, find what to serve with fish here. Many home cooks pair light fish entrees with more filling side dishes, such as potatoes, rice, or french fries.

However, there are many side dishes, such as veggies and salads. Below are the most popular, classic sides to go with fish, while further down find the best side dish recipes.

an overhead shot of oven fried fish on a baking sheet

More Easy Side Ideas

Looking for the perfect side dish recipes? Find many vegetables, starches, salads to fit a variety of tastes and flavor! If serving tacos, find more side dish options in this “What to Serve with Fish Tacos” article.

1. Sheet Pan Roasted Green Beans and Potatoes

close up of bean and potato side dish.
Roasted green beans and potatoes with bacon turns a classic southern-style recipe into a sheet pan, hands-off side dish! Fresh green beans, yellow or red baby potatoes, onions and bacon are baked together in the oven until golden, crispy, and absolutely divine.
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2. Crispy Oven Roasted Cabbage Steaks

overhead shot of roasted cabbage on a baking sheet
Oven Roasted Cabbage Steaks make an easy, hands off side dish to compliment any meal! Buttery roasted cabbage slices are baked till golden brown with crispy edges. 
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3. Marinated Green Bean Salad

a close up of a serving bowl of beans, blue cheese and tomatoes
Make-ahead, marinated Green Bean Salad is an easy side dish recipe perfect for summer! Simply toss green beans, tomatoes, and red onions with a balsamic vinaigrette and serve cold with blue or feta cheese.
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4. Creamy, Fluffy Gluten-Free Corn Casserole (Extra Easy)

close up of gluten-free cornbread casserole
Never miss out on your favorite holiday dish again! Gluten-free corn casserole makes a creamy, comforting cornbread pudding casserole with an easy 5-minute prep and no Jiffy mix necessary!
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5. Crispiest Gluten-Free Zucchini Fries (Baked or Air Fryer)

close up of baked zucchini fries on a baking sheet with dip in background
Enjoy ultra crispy gluten-free zucchini fries with this easy oven-baked or air fryer recipe. Tender, fresh zucchini sticks are coated with a golden Parmesan, almond flour breading so not only are they savory and delicious, but made without bread crumbs and are grain-free. This family-friendly recipe includes an easy shake and bake prep method for even faster breading!
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6. Smashed Potatoes Recipe

a close of up of two smashed potatoes stacked on top of each other
Smashed Potatoes recipe is an easy take on Pioneer Woman’s popular recipe. Creamy red potatoes are crushed, drizzled with a toasted browned butter, and baked up to gloriously crispy and brown in the oven.
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7. Chickpea Avocado Salad

a wooden spoon holding up a serving of chickpea avocado salad
Chickpea Avocado Salad with tomatoes, cucumbers, and feta in fresh, lemony dressing is a quick and easy Mediterranean chickpea salad in minutes! This cold salad makes a perfect addition to summertime meals, BBQs, and potlucks.
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8. 20 Minute Roasted Zucchini (Not Soggy!)

roasted zucchini on a white plate with fresh herbs next to it.
Learn how to roast zucchini the best way so it isn't soggy! Roasted Zucchini is an easy, oven baked recipe perfect all year round. Golden, roasted summer squash is flavored with garlic and seasonings for a healthy side dish everyone will devour! 
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9. Baked Broccoli Cauliflower Casserole with Cheddar

close up of melted cheese on broccoli and cauliflower in a casserole dish
Skip the panko, skip the breadcrumbs and skip the crackers because this broccoli cauliflower casserole doesn’t need those toppings. This easy gluten-free side dish can be prepared ahead (instructions provided below) and works wonderfully with fresh or frozen vegetables — I know because I tested both ways for you! Smother the veggies in a homemade cream sauce, top with cheddar cheese, and serve warm.
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10. Extra Creamy Syracuse-Style Salt Potatoes

butter being spooned over a bowl of salt potatoes
This easy salt potatoes recipe, also known as Syracuse potatoes, have an insanely creamy texture inside because of the amount of salt they’re boiled in. Yet, they are perfectly seasoned and heavenly tasting with drizzled melted butter poured on top. Learn the trick to making boiled potatoes immensely better!
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11. Sauteed Zucchini with Lemon and Garlic

close up shot of cooked zucchini being held by a wooden spoon
Learn how to make sauteed zucchini and squash with this quick and easy lemon garlic recipe. In little as five minutes you'll have a richly flavorful, zucchini recipe ready to enjoy!
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12. Vegetable Tart

an overhead shot of vegetable tart cut into slices
Savory Vegetable Tart is a filling, vegetarian tart recipe perfect for brunch, an appetizer, weeknight dinner, or holiday side dish. Try it with the easy homemade crust or use shortcut puff pastry dough.
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