Keto Parmesan Crusted Halibut

Keto Baked Halibut My Easy ParmesanCrusted Recipe

By Avery MaloneOctober 4, 2025

Table of Contents

Recipe Introduction

Fancy a bit of keto baked halibut ? I had some halibut fillets, and fancied a change from boring baked fish.

This keto parmesan crusted halibut recipe is proper lush. It's a right treat.

Quick Hook

Ever wondered if you can enjoy a fancy fish dish on keto? This keto baked halibut is your answer. It's got a delicious parmesan crust and a subtle lemony flavour.

It is a taste sensation.

Brief Overview

The low carb halibut recipe comes from the need of a healthy and satisfying low-carb meal. It is simple and quick.

The easy keto fish recipe takes about 35 minutes. This recipe serves 4 hungry mouths.

Main Benefits

This gluten-free baked halibut recipe is packed with protein. It's perfect for a quick weeknight dinner or a sophisticated weekend meal. It's the best keto halibut recipe because it's easy.

The Secret to Perfect Keto Halibut

Honestly, getting the halibut just right is key. You want it flaky, not dry like the Sahara! I always pat the fillets dry before seasoning.

The halibut almond flour crust won't stick otherwise. It's the best keto fish recipe by far.

Ingredients for a Fab Halibut

You only need a few ingredients. It keeps the low carb baked halibut simple. I love adding fresh parsley for that extra bit of flavour.

Seriously, that makes all the difference. You can add dill or chives.

What Makes This Recipe Special?

What I love about this is how simple it is. You can enjoy something fancy without spending hours in the kitchen.

This halibut with parmesan cheese keto recipe is spot on for that. Enjoy! The keto baked fish recipes are the best.

Ingredients & Equipment: The Keto Baked Halibut Lowdown

Right, let's talk grub! This keto baked halibut recipe is easier than boiling an egg, honestly. You don't need fancy gear.

Just some simple bits and bobs. I promise it is the easiest keto fish recipe you will ever find!

Main Ingredients: Fishy Business

Halibut fillets: 4 , about 6 ounces (170g) each. Look for firm, white flesh. No pongy smells, yeah?
Olive oil: 1 tablespoon (15 ml). This is our magic liquid.
Lemon juice: 1 tablespoon (15 ml). This brightens the low carb halibut recipe .
Garlic powder: 1/2 teaspoon (2.5 ml).
Onion powder: 1/4 teaspoon (1.25 ml).
Parmesan cheese: 1 cup (approx. 100g), finely grated. Proper Parmigiano Reggiano is top notch. But the cheap stuff will do in a pinch, mate. This makes it the best halibut with parmesan cheese keto friendly recipe.
Almond flour: 1/4 cup (approx. 30g). This is a halibut almond flour crust delight.
Mayonnaise: 2 tablespoons (30 ml). Full fat, obviously.
Dijon mustard: 1 tablespoon (15 ml). Adds a bit of oomph!
Dried Italian herbs: 1/4 teaspoon (1.25 ml).
Parsley: 1 tablespoon (15 ml), chopped (optional).

Seasoning Notes: Flavour Bombs

Don't be shy with the salt and pepper. Season that fish! Italian herbs are the secret to a good keto parmesan crusted halibut .

Don't have any? Use a mix of oregano, basil, and thyme. Sorted! Want a bit of a kick? Add a pinch of red pepper flakes.

It is really good keto baked fish recipes .

Equipment Needed: Keep it Simple

All you need is a baking sheet, some baking paper, and a small bowl. No need for any fancy gadgets.

A fork and spoon will do the trick. I reckon you can use tin foil if you are trying out this gluten-free baked halibut recipe.

Right, that’s your lot. Off you pop and get cooking this baked halibut keto friendly meal. You won't regret trying this low carb baked halibut .

This keto halibut recipe will become your new favourite.

Cooking Method: Baking Your Way to Keto Baked Halibut Bliss

Fancy some easy keto fish recipe ? Honestly, baking keto baked halibut is a doddle! You know, it's not every day you find a dish that's both dead simple and feels a bit posh.

But this low carb baked halibut recipe does just that. I'm telling you, it's a total game changer for those busy weeknights.

No slaving over a hot stove all day.

Prep Like a Pro: The Secret to Keto Halibut Recipe Success

First, get everything ready. This is called "mise en place" in fancy cooking circles, or "having your ducks in a row," in my book.

Chop your parsley. Measure out your Parmesan. Get the halibut fillets ready. This saves time and stress. I swear it does! I remember one time I didn't prep properly, and the kitchen looked like a bomb site.

Never again, mate! And remember, safety first! Make sure your hands are clean. Preheat your oven to 400° F ( 200° C) .

step-by-step: Nailing the Low Carb Halibut Recipe

Preheat the oven to 400° F ( 200° C) . Line a baking sheet.
Mix olive oil, lemon juice, garlic powder, onion powder, salt, and pepper.
Brush this mixture over the halibut fillets.
Combine Parmesan cheese, almond flour, mayo, mustard, and herbs. This is your halibut almond flour crust .
Spread the mixture on top of the fish.
Bake for 15- 20 minutes . Look for a golden brown crust. The internal temp should be 145° F ( 63° C) .
Garnish with fresh parsley. Serve immediately!

Pro Tips for gluten-free Baked Halibut and More

Want to take your keto parmesan crusted halibut to the next level? Here are some tricks I've picked up. Don't overcook the fish! It becomes dry.

For a golden crust, broil for the last 1- 2 minutes . Keep an eye on it! Don't burn it, for goodness sake! Also, make sure you pat the halibut dry beforehand.

This helps the seasoning stick. If you want to make this ahead, prepare the crust. Store it in the fridge.

It will save you time later. I always say, a little planning goes a long way. I used to make the mistake of not drying the fish and the crust would slide right off!

So there you have it! A baked halibut keto friendly that’s guaranteed to impress. If you are looking for keto baked fish recipes or even halibut with parmesan cheese keto recipes, you're welcome.

Now go on, give it a go!

Right then, let’s chat more about this keto baked halibut recipe. I've made it so many times, and learned a thing or two along the way, you know? Here are some nuggets of wisdom to get you sorted.

Recipe Notes

Serving Suggestions

Honestly, plating makes a difference. Arrange your keto parmesan crusted halibut on a plate. It’s like turning a banger into something Michelin star worthy, almost!

For sides, think green. Some steamed asparagus with a bit of lemon butter? Bang on! Or maybe some cauliflower rice pilaf.

A simple green salad works too. It cuts through the richness of the fish.

Storage Tips

If you have leftovers, wrap them up tight. Pop them in the fridge. They'll be good for about 2-3 days.

I wouldn't freeze keto baked halibut . The texture changes too much. It's never quite the same, you know?

Reheating? Gently does it. A low oven (around 275° F/ 135° C ) works best. Or, you can microwave it in short bursts. Don't want to end up with rubbery fish!

Variations

Got dietary needs? No worries. For a dairy-free version, just use a dairy-free parmesan substitute and dairy-free mayo. Sorted!

If you’re after an easy keto fish recipe , you can swap out the halibut. Cod or sea bass would be ace! For a halibut almond flour crust alternative, try coconut flour if you have a nut allergy.

Experiment! It’s your kitchen, after all.

Nutrition Basics

So, each serving of this low carb halibut recipe clocks in around 450 calories. You get about 45g of protein, 30g of fat, and only 5g of carbs.

Not bad, eh? This baked halibut keto friendly recipe is packed with protein and healthy fats. It's great for keeping you full and satisfied.

It is also gluten-free, so it's a gluten-free baked halibut treat

Give this low carb baked halibut a whirl. Even if you're a novice in the kitchen, you can nail this keto halibut recipe .

It's a cracking good meal, and you'll feel chuffed with yourself for making it. Go on, you know you want to!

Frequently Asked Questions

Can I use frozen halibut for this keto baked halibut recipe, or does it need to be fresh?

Absolutely! Frozen halibut works just fine, but make sure to thaw it completely before you start cooking. Pat it dry with paper towels to remove any excess moisture this will help the parmesan crust stick better and prevent the fish from steaming instead of baking. Nobody wants a soggy bottom!

How can I store leftover keto baked halibut?

Leftovers can be stored in an airtight container in the fridge for up to 2-3 days. Reheat gently in the oven or a skillet to prevent it from drying out microwaving is a bit of a gamble and can make the fish rubbery. Cold halibut is also pretty good flaked into a salad or used in a keto friendly fish cake!

I'm allergic to nuts. What can I use instead of almond flour in the parmesan crust for this keto baked halibut?

No worries, coconut flour is a great alternative to almond flour in the parmesan crust! Use the same amount as the recipe calls for with almond flour (1/4 cup), but be aware that coconut flour absorbs more moisture, so you might need to add a tiny bit more mayonnaise to get the right pasty consistency.

Alternatively, you could use sunflower seed flour.

What other sides go well with keto baked halibut besides the ones listed?

Loads of things! Think about any low-carb veggies you enjoy. Roasted broccoli or Brussels sprouts are classics. Green beans almondine would be a lovely elegant pairing. Or even a simple avocado salad for some healthy fats.

You could also whip up a quick cauliflower mash to mimic a classic British "mash" without the carbs.

How do I know when my keto baked halibut is done cooking?

The best way to tell is by checking the internal temperature with a meat thermometer. It should reach 145°F (63°C). If you don't have a thermometer, gently flake the halibut with a fork. It's done when it's opaque and flakes easily.

Remember, halibut dries out easily, so err on the side of slightly undercooked rather than overcooked.

Can I add a spicy kick to this recipe?

Yes, absolutely! A pinch of red pepper flakes or a dash of your favorite hot sauce to the parmesan crust will add that extra punch. Alternatively, a light dusting of cayenne pepper on the halibut before topping with the crust also does the trick! Just remember, a little goes a long way, unless you fancy breathing fire!