Gluten-Free Oven-Baked Fish & Chips with Garlic, Lemon & Oregano Served with Lemon-Zing Mayo & Olive-Tomato Salsa
Craving the comfort of classic fish and chips without the heaviness of deep frying or the gluten? This oven-baked version brings all the crispy, zesty satisfaction you love, just with a lighter, healthier twist. It’s a vibrant take on tradition, featuring flaky white fish coated in a gluten-free crumb infused with garlic, lemon zest, and fragrant oregano, then baked until perfectly golden and crisp.
Instead of greasy chips, thick-cut oven fries are roasted until crispy on the outside and fluffy inside—making them a family-friendly favorite you can feel good about serving. But what really takes this dish to the next level are the sides: a tangy lemon-zing mayo that adds creamy brightness, and a rustic olive-tomato salsa bursting with Mediterranean flavor.
Perfect for busy weeknights or casual family dinners, this recipe is quick to put together, easy to customize, and sure to become a regular in your meal rotation. Whether you’re catering to gluten-free diets or just looking for a fresher take on an old-school classic, this dish hits all the right notes—crunchy, savory, zesty, and satisfying.
Why You’ll Love This Recipe
I love this recipe because it literally takes 10 minutes to throw together for the oven and 20 minutes to cook! Much more enjoyable by the fire with a glass of wine then in a noisy restaurant!
Ingredients
Fresh Fish: Enjoy choosing what you like. Just make sure the fishmonger cleans and scales each fish for you
Garlic: Finely chopped
Lemon: Lots of lemon!
Oregano: Dried
Potatoes: I love chat potatoes, which are the smaller type and they roast faster in the oven
Green Beans: A little green always helps
Salsa: Fresh tomato, Kalamata olives and fetta
Mayo: Or sour cream
I love creating recipes that look fancy yet so simple!
Instructions
.
Preheat oven to 180c.
Line the baking tray with foil or baking paper. Drizzle with olive oil and place the fish ready to bake. Sprinkle with oregano, garlic and fresh lemon
On the other tray, place your cut potatoes and green beans. Season well with salt and pepper. Drizzle with olive oil. Place the potatoes in the hottest part of the oven (usually the top shelf) and the fish below.
Meanwhile, dice the fresh tomatoes and stir the olives, the fetta and olive oil. Season well.
Place your plates on the counter and smear across the mayo (just add a squeeze of lemon to make it zingy!). Remove the fish and potatoes from the oven to place on top of the mayo. Finish with the salsa and serve!
Frequently Asked Questions
Can I cook a whole fish instead of smaller fishes?
Yes! I love this idea. It will take longer, depending on size, allow 40-45 minutes and stuff with fresh lemon, garlic and onion.
Can I add fresh herbs?
Definitely! Fresh mint would be ideal.
What olive oil should I cook with?
I found a Greek Olive Oil for this recipe just by chance, however, any type will be just a delicious!
2kiloFresh Fish: , Enjoy choosing what you like. Just make sure the fishmonger cleans and scales each fish for you
3clovesGarlic: , Finely chopped
4Lemon:
4tbspOregano:
1kiloPotatoes: , Cut into quarters
300gramsGreen Beans:
2Fresh Tomato:, Handful of olives and 2 tbsp of fetta
4tbspMayo: , Or Sour cream with a squeeze of lemon
Instructions
Preheat oven to 180c.
Line the baking tray with foil or baking paper. Drizzle with olive oil and place the fish ready to bake. Sprinkle with oregano, garlic and fresh lemon
On the other tray, place your cut potatoes and green beans. Season well with salt and pepper. Drizzle with olive oil. Place the potatoes in the hottest part of the oven (usually the top shelf) and the fish below.
Meanwhile, dice the fresh tomatoes and stir the olives, the fetta and olive oil. Season well.
Place your plates on the counter and smear across the mayo (just add a squeeze of lemon to make it zingy!). Remove the fish and potatoes from the oven to place on top of the mayo. Finish with the salsa and serve!
Tried this recipe?Leave a review or a star rating and let me know how it was! Use the hashtag #livewellbyraquel on Instagram so I can see your delicious creations.