Crispy Fish Burgers with Oven-Roasted Potato Wedges & Lemon-Garlic Aioli: The Ultimate Family Meal
Get ready to delight your taste buds and impress the whole family with these irresistible crispy fish burgers! Paired with perfectly seasoned oven-roasted potato wedges and a bright, zesty lemon-garlic aioli for dipping, this meal is not just delicious but also incredibly easy to prepare. It’s a weeknight warrior, a kid-friendly favorite, and a satisfying dish that brings smiles to every table.

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Searching for an effortless dinner or a satisfying lunch that genuinely excites everyone at home? Look no further! This crispy fish burger recipe is not only simple to execute but also offers a fantastic opportunity to get the kids involved in the kitchen. Burgers, in all their glorious forms, are a staple in our household. From classic beef patties to inventive black bean and quinoa variations, there’s an undeniable joy in biting into a flavorful filling nestled within a soft, toasted bun. They’re convenient to hold, fun to customize, and incredibly tasty!
Integrating more fish into our family’s diet is always a priority, and these versatile English-style fillets from High Liner Canada make it incredibly easy and enjoyable. We’ve explored countless ways to use them, from simple weeknight dinners with a side of sweet potato fries to more elaborate culinary creations. The kids genuinely adore the flavor and texture of these fillets, while I appreciate High Liner’s commitment to quality ingredients and sustainable sourcing. This time, I’ve discovered yet another fantastic way to showcase these fillets: transforming them into mouth-watering crispy fish burgers, served alongside hearty oven-roasted potato wedges. Prepare for pure deliciousness!

Crafting the Perfect Crispy Fish Burger: A Step-by-Step Guide
Creating these delightful crispy fish burgers is a straightforward process requiring just a few common ingredients. For a truly complete and satisfying meal, I highly recommend serving them with our homemade oven-roasted potato wedges. Since the potatoes require a bit more cooking time than the fish fillets, it’s wise to get them started first to ensure everything is ready to serve at the same time.
Essential Ingredients for Your Crispy Fish Burgers
Beyond the primary components – the flaky fish fillets, fluffy potatoes, and soft burger buns – you’ll want to gather some fresh and flavorful fixings to elevate your burgers. Our family’s go-to toppings include:
- Juicy, ripe tomatoes for a burst of freshness.
- Crunchy pickles to add a delightful tang.
- Crisp lettuce, such as butter lettuce, for a refreshing bite.
- Melted cheese, like cheddar, to add a creamy, savory layer.

Preparing the Ultimate Oven-Roasted Potato Wedges
Achieving perfectly crisp and tender potato wedges is key to this meal. Start by washing your potatoes thoroughly. For ideal wedge size, slice each potato lengthwise once, then slice each half lengthwise again, and finally, slice each of those pieces lengthwise one more time. This technique should yield approximately 8 evenly sized wedges per potato, ensuring consistent cooking and maximum surface area for crispiness.
Once sliced, arrange your potato wedges on a large baking sheet. Drizzle generously with olive oil and then season them with a simple yet incredibly flavorful blend. My preferred seasoning mix includes:
- Garlic powder for an aromatic depth.
- Onion powder to complement the garlic.
- Paprika, which adds a beautiful color and a hint of smoky sweetness.
- Salt and freshly ground black pepper to taste.
Toss the potatoes well to ensure every wedge is coated in the oil and seasonings. Bake them in a preheated oven at 400°F (200°C) for an initial 15 minutes.

Baking the Fish Fillets and Finishing the Potatoes
After the initial 15 minutes, remove the potatoes from the oven and give them a good flip to ensure even browning. Increase your oven temperature to 450°F (230°C). Slide the partially cooked potatoes to one end of the baking sheet, creating space for your fish fillets at the other end. Place the frozen fish fillets directly on the baking sheet. Refer to the packaging for specific baking instructions, but typically, they’ll need about 25 minutes, with a flip halfway through the cooking time to ensure they’re golden and crispy on both sides. This staggered cooking method ensures both the potatoes and fish finish perfectly at the same time.
The Irresistible Lemon-Garlic Aioli: A Must-Have Condiment
This vibrant lemon-garlic aioli is truly the secret weapon for these crispy fish burgers! Its creamy texture and bright, zesty flavor perfectly cut through the richness of the fried fish, adding an unforgettable touch. Best of all, it’s incredibly simple to whip up while your fish and potatoes are baking. Just combine the following ingredients in a small bowl:
- ½ cup of your favorite mayonnaise, providing a rich, creamy base.
- 1 tablespoon of fresh lemon juice, for that essential bright, tangy note.
- 1 clove of garlic, finely minced, adding a pungent aromatic kick.
- ¼ teaspoon of salt, to enhance all the flavors.
- 1 tablespoon of dried dill, offering a fresh, herbaceous complement to the fish.
Stir everything together until well combined and smooth. The aioli can be made a day in advance and stored in the fridge, allowing the flavors to meld even further.
Assembling Your Masterpiece
Once your crispy fish fillets and golden potato wedges are cooked to perfection, it’s time to assemble your burgers! Lightly toast your brioche-style burger buns for an extra layer of flavor and texture. Spread a generous amount of the homemade lemon-garlic aioli on both halves of each bun. On the bottom bun, layer a crisp butter lettuce leaf, followed by a slice of fresh tomato and a slice of cheddar cheese. Place one or two crispy fish fillets on top of the cheese, then add a tangy pickle slice. Crown it with the other bun half. Serve immediately with the warm oven-roasted potato wedges on the side, and don’t forget extra lemon-garlic aioli for dipping!


Beyond Potatoes: Creative Side Dish Pairings for Fish Burgers
While our oven-roasted potato wedges are undeniably delicious and a perfect accompaniment, these versatile crispy fish burgers also pair beautifully with a variety of other side dishes. Expanding your menu options is always fun! Consider serving your burgers with a few of these other personal favorites:
- For a lighter alternative, try these easy oven-roasted potatoes seasoned differently.
- If you’re a fan of a little sweetness, crispy sweet potato fries with a creamy dill dip make an excellent choice.
- For a refreshing and unexpected crunch, our crunchy ramen noodle salad adds a fantastic textural contrast.
- A simple coleslaw or a fresh green salad with a vinaigrette dressing can also provide a wonderful, bright balance to the meal.
These crispy fish burgers are designed to be the easiest weeknight dinner or lunch, bringing joy to you and your family. If you have picky eaters at home, like many of us do, I’m confident they’ll enthusiastically devour these tasty sandwiches!


Why Fish is a Great Addition to Your Family’s Diet
Beyond being incredibly delicious, incorporating fish into your family’s meals offers numerous health benefits. Fish, especially varieties like the ones used in these fillets, are excellent sources of lean protein, which is essential for growth and repair. They are also packed with Omega-3 fatty acids, known for supporting brain health and reducing inflammation. Regular consumption of fish can contribute to better heart health and overall well-being. For children, fish provides vital nutrients that support development and cognitive function, making these crispy fish burgers a smart and tasty choice for a balanced diet.
More Kid-Friendly Meal Ideas from Our Kitchen
If these crispy fish burgers are a hit, you might be looking for more easy, delicious, and kid-approved meal ideas. Here are a few other favorites from our blog that consistently get rave reviews:
- Our incredibly simple 3-ingredient mac and cheese is a lifesaver on busy nights.
- For a comforting classic, try our cheesy tuna casserole – a hearty and satisfying dish.
- And for a complete meal with minimal cleanup, our teriyaki sheet pan meal is both flavorful and convenient.
Crispy Fish Burgers Recipe
A flavorful and easy-to-make family meal featuring golden fish fillets, seasoned potato wedges, and a tangy lemon-garlic aioli.
Author: Katherine | Love In My Oven
Yield: 4 servings
Prep time: 20 minutes | Cook time: 30 minutes | Total time: 1 hour
Category: Dinner | Method: Oven Bake | Cuisine: American
Ingredients
For the Burgers:
- 6 High Liner Family Favourites English-Style Fillets
- 4 brioche-style burger buns
- 4 butter lettuce leaves
- 1 large tomato, sliced
- 4 slices cheddar cheese
- 4 pickle slices
For the Lemon-Garlic Aioli:
- ½ cup mayonnaise
- 1 tablespoon fresh lemon juice
- 1 tablespoon dried dill
- ¼ teaspoon salt
- 1 clove garlic, minced
For the Oven-Roasted Potato Wedges:
- 4 medium potatoes (e.g., Russet or Yukon Gold)
- 2 tablespoons olive oil
- 1 teaspoon garlic powder
- ¼ teaspoon onion powder
- 1 teaspoon salt
- ½ teaspoon paprika
- ¼ teaspoon ground black pepper
Instructions
- Prepare Potatoes: Preheat your oven to 400°F (200°C). Wash potatoes thoroughly and slice each into 8 wedges (cut lengthwise, then each half lengthwise again, then each piece lengthwise again). Place the sliced potatoes in a large bowl.
- Season Potatoes: In a small dish, combine olive oil, garlic powder, onion powder, salt, paprika, and ground black pepper. Drizzle this seasoning mixture over the potatoes in the bowl, tossing well to ensure every wedge is evenly coated. Spread the seasoned potatoes in a single layer on a large baking sheet and bake for 15 minutes.
- Cook Fish and Finish Potatoes: After 15 minutes, remove the baking sheet from the oven and carefully flip the potato wedges. Increase the oven temperature to 450°F (230°C). Create space on the baking sheet for the fish fillets. Place the High Liner English-style fillets on the baking sheet alongside the potatoes. Return the sheet to the oven and bake for an additional 25 minutes, flipping the fish and stirring the potatoes halfway through (around the 12-13 minute mark). Once cooked, remove the sheet from the oven and let the fish and potatoes cool for 5 minutes.
- Make Aioli: While the fish and potatoes are cooking, prepare the lemon-garlic aioli. In a small bowl, combine mayonnaise, fresh lemon juice, minced garlic, salt, and dried dill. Stir until all ingredients are thoroughly mixed and smooth.
- Assemble Burgers: Lightly toast the burger buns if desired. Spread a generous amount of the lemon-garlic aioli on the cut sides of each bun. On the bottom bun, layer a butter lettuce leaf, a slice of tomato, and a slice of cheddar cheese. Place 1-2 crispy baked fish fillets on top of the cheese, followed by a pickle slice. Top with the other bun half.
- Serve: Serve the crispy fish burgers immediately with the hot oven-roasted potato wedges on the side, and extra lemon-garlic aioli for dipping.
Storage: Leftover fish fillets and potato wedges can be stored separately in an airtight container in the fridge for up to 2-3 days. Reheat the fish fillets in the microwave or oven until warm before assembling any remaining burgers.

We hope you enjoy this delightful and easy-to-make meal. Happy cooking!