Quick, crunchy, and weeknight-friendly, Baked Halibut Fish Sticks bring together tender white fish, a golden panko coating, and a creamy relish-mustard dip for a lighter homemade dinner that still feels comforting and satisfying.

This is the kind of seafood meal that works when you want something simple but still worth looking forward to. The oven does the hard part, the breading comes together with pantry basics, and the fish stays mild enough for both kids and adults.
What makes this one especially appealing is the contrast. You get crisp edges from the seasoned panko, soft flaky fish inside, and a cool, tangy sauce on the side that makes every bite feel a little more complete.
It is also a very practical recipe for your kitchen. There is no deep frying, no complicated prep, and no need for a long ingredient list. Just a handful of familiar ingredients, a hot oven, and a reliable method that gives you that fish-stick comfort in a fresher, more homemade way.
Perfect Pairings
Oven fries or roasted potatoes are a natural match here. They keep the meal relaxed and familiar, and they fit the same easy oven-baked style as the fish sticks.
Simple coleslaw adds a crisp, cool contrast that works really well with the warm coating and creamy dip. A slaw with a little vinegar is especially nice if you want something bright on the plate.
Steamed green beans or broccoli make this dinner feel balanced without adding much extra work. Their mild flavor lets the fish stay the star while still giving you a vegetable side that belongs on the table.
What You Need to Make This Baked Halibut Fish Sticks
Halibut is the heart of the recipe. It has a mild flavor and a firm texture, so it holds its shape nicely when cut into strips and coated. Any similar white fish can work, but halibut gives these fish sticks a sturdier, meatier bite.
Eggs help the coating stick from edge to edge. They create that middle layer that helps the breadcrumbs cling instead of sliding off during baking.
All-purpose flour gives the fish a dry first coating so the egg has something to grab onto. That small step makes the finished crust much more even.
Panko breadcrumbs are what give these fish sticks their signature crunch. They are lighter and airier than standard breadcrumbs, so the coating feels crisp rather than heavy.
Avocado oil or another neutral oil lightly coats the crumbs, which helps them toast in the oven and turn golden instead of staying pale and dry.
Kosher salt, paprika, and garlic powder season the crust without overpowering the fish. Paprika adds warm color, garlic powder adds savory depth, and salt wakes up the mild seafood flavor.
Greek yogurt gives the dipping sauce a fresh tangy base. It keeps the dip creamy while adding a cleaner, lighter feel.
Mayonnaise smooths out the sauce and gives it richness. The mix of yogurt and mayo creates a dip that tastes balanced rather than too sharp or too heavy.
Pickle relish and brown mustard bring the sauce to life. The relish adds sweetness and acidity, while the mustard gives it a mild punch that works beautifully with breaded fish.

Step-by-Step Baked Halibut Fish Sticks
STEP 1: Preheat your oven to 400°F and lightly grease a large baking sheet. Cut the halibut into evenly sized strips so they cook at the same pace, then season the pieces with kosher salt and let them sit while you prep the coating.
STEP 2: Set up a simple breading station with flour in one shallow dish, whisked eggs in another, and panko in a third. Stir the paprika and garlic powder into the breadcrumbs, then drizzle in the oil and toss everything together until the crumbs look lightly coated.
STEP 3: Dredge each strip of fish in the flour first, making sure to shake off any excess. This first layer helps the egg cling more evenly and keeps the finished coating from feeling thick or pasty.
STEP 4: Dip the floured fish into the egg, then press it into the seasoned panko. Use a light hand, but make sure the crumbs cover the fish well so the coating bakes up crisp all over.
STEP 5: Arrange the breaded pieces on the prepared baking sheet with a little room between them. That space matters more than it seems, because it helps the hot air circulate and keeps the coating from steaming.
STEP 6: Bake for about 15 minutes, or until the fish is cooked through and the outside is golden and crisp. The inside should flake easily, while the crust should feel dry and crunchy instead of soft.
STEP 7: While the fish bakes, stir together the Greek yogurt and mayonnaise until smooth. Add the relish, brown mustard, salt, and pepper, then mix again until the dipping sauce looks creamy and well blended.
STEP 8: Serve the fish sticks right away with the sauce on the side. They are at their best hot from the oven, when the coating is crisp and the halibut is still tender and flaky.
Can I use another kind of white fish?
Yes, this method works well with other mild, firm white fish. Just choose a fillet that can be cut into sturdy strips without falling apart too easily, and try to keep the pieces close in size so they bake evenly.
Do I need to flip the fish sticks while baking?
Not usually. If your baking sheet is well greased and the crumbs were lightly coated with oil, the fish sticks should brown nicely without turning. You can flip them near the end if you want extra color on both sides, but it is not essential.
How can I make the coating stay crisp?
A few small details help a lot: pat the fish dry before breading, mix oil into the panko, and avoid crowding the pan. Those steps encourage the crumbs to toast instead of softening from trapped moisture.
Can I prep these ahead of time?
You can cut the fish, mix the sauce, and set up the breading ingredients ahead of time. For the best texture, though, bread and bake the fish just before serving so the coating keeps its crisp finish.

Keeping Leftovers Fresh
Store leftover fish sticks in an airtight container in the refrigerator once they have cooled. They are best within 2 to 3 days, when the fish still tastes fresh and the coating has not softened too much.
For freezing, place the cooled fish sticks in a single layer first so they do not stick together, then transfer them to a freezer-safe container or bag. They keep best for about 1 month if you want to hold onto their texture and flavor.
To reheat, skip the microwave if possible. A hot oven or toaster oven is the better choice because it brings back some of the crispness in the coating. Warm them just until heated through so the fish does not dry out.
The dipping sauce should be stored separately in the refrigerator. Give it a quick stir before serving again, since it may thicken a bit as it sits.
Recipe Tips
- Cut the fish into similar strips so every piece cooks in the same amount of time.
- Press the crumbs onto the fish gently but firmly for a more even crust.
- Serve the fish sticks as soon as possible after baking for the crispiest finish.

Baked Halibut Fish Sticks
Ingredients
For the fish sticks:
- 1 pound white fish such as halibut, cut into strips about 1 inch thick
- 2 large eggs thoroughly whisked
- 1/2 cup plain all-purpose flour
- 1 1/3 cups panko breadcrumbs
- 5 teaspoons avocado oil or another neutral oil such as canola
- 1/2 teaspoon kosher salt
- 1 teaspoon paprika
- 1/8 teaspoon garlic powder
For the sauce:
- 1/3 cup nonfat Greek yogurt
- 3 tablespoons mayonnaise
- 2 tablespoons pickle relish
- 1 teaspoon brown mustard
- 1/4 teaspoon salt and pepper
Instructions
- Preheat the oven to 400°F. Lightly coat a large baking sheet with cooking spray or brush it with a thin layer of oil to prevent sticking.
- Slice the fish into stick-shaped pieces, approximately 3 inches long and 1/3 inch wide. Season them with the kosher salt and set aside briefly.
- Arrange three shallow dishes for breading. Place the flour in the first dish, the beaten eggs in the second, and the panko crumbs in the third.
- Add the paprika and garlic powder to the panko. Drizzle in the oil, then mix with a fork, pressing and tossing until the crumbs are evenly moistened.
- Using one hand for the dry ingredients and the other for the wet ingredients, coat each piece of fish first in the flour, then in the egg, and finally in the seasoned breadcrumb mixture, pressing lightly so the coating adheres well.
- Transfer each breaded fish stick to the prepared baking sheet. Continue until all pieces are coated, then discard any remaining breading mixtures.
- Bake for about 15 minutes, or until the fish is fully cooked and the exterior is golden and crisp.
- While the fish sticks are in the oven, prepare the sauce. In a medium bowl, whisk together the Greek yogurt and mayonnaise until smooth.
- Add the pickle relish, brown mustard, salt, and pepper, then stir until the sauce is fully blended.
- Remove the fish sticks from the oven and serve immediately with the dipping sauce on the side.