Low-Carb and Keto Baked Fish Recipes (2024)

Fish and seafood cook quickly in the oven, and there are more than 20 delicious Low-Carb and Keto Baked Fish Recipes here to choose from.

PIN the Baked Fish Recipes to try some later!

Low-Carb and Keto Baked Fish Recipes (1)

Today I’m featuring Low-Carb and Keto Baked Fish Recipes for my weekly round-up of low-carb recipes to try. Of course there are a lot of reasons baked or roasted fish is a great idea. For one thing, fish cooks quickly in the oven. And roasted or baked fish is the ultimate in easy dinner prep!

But I’m especially sharing this during the holidays because many people celebrate The Feast of the Seven Fishes, and you’ll find some great ideas here for that. When I started looking through Seafood Recipes for favorites, I found more than 20 different seafood dinners that can be cooked in the oven!

And quite a few of these fish recipes are impressive enough that I’ve made them for guests. I’m including a couple of ideas using shrimp, and I also included some quick sheet pan meals with shrimp and salmon.

I’m also a fan of using a toaster oven when you want to bake or roast without heating up the kitchen, and that works well for some of these recipes if you’re not cooking for too many people. Enjoy some low-carb fish dinners everyone, because you know we all should be eating more fish, right?

Use Touch to Tell When Your Fish is Done:

All my fish dinner recipes have a suggested cooking time. But the best way to tell when fish is done is by touch. When the fish feels firm (but not hard) to the touch when you press on it with your fingertip or a fork, you’ll know it’s done. If you use this system regularly you’ll get better at judging the degree of doneness that appeals to you the most.

Side Dishes for Low-Carb and Keto Fish Recipes:

All these recipes are fish dinners, so I want to give you some side dish ideas and I’d love Easy Cheesy Baked Keto Cauliflower, Low-Carb Spicy Cilantro Peanut Slaw, or Lemony Green Beans as a side dish for any of these meals!

Want more Low-Carb Recipe Round-Ups?

You can use Recipe Round-Ups for more low-carb round-ups like this one! Use Seafood Recipes to see all the seafood dishes on my blog.

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Brussels Sprouts Salmon Sheet Pan Meal is a wow dinner for anyone who likes these ingredients, and there’s an amazing soy-balsamic-lime glaze on the fish and veggies!

Low-Carb and Keto Baked Fish Recipes (3)

Roasted Tomatoes and Shrimp with Feta got updated with better photos, and this is absolutely a wow any time of year!

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This Baked Salmon with Pesto and Tomatoes is always a wow, even when it’s not fresh basil season and you’re using pesto from a jar! If you prefer, for Keto you can cut the tomatoes even thinner to save a few more carbs!

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My niece Kara and I swooned over this Roasted Barramundi with Tomato and Olive Relish. In fact after made it, Kara even made it at home before I managed to get the recipe on the blog!

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Spicy Green Beans And Shrimp Sheet Pan Meal is a long-time favorite that I used to make for my dad, and this is perfect for a special dinner.

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This Asian Salmon and Green Beans Sheet Pan Meal has been super-popular on the blog, so if you haven’t made this yet, what are you waiting for?

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I love the frozen Mahi Mahi fillets from Costco, and they’d be perfect for this Mahi Mahi with Mediterranean Salsa and Feta.

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For those who like things a bit spicy, this Shrimp and Broccoli Sheet Pan Meal does take a bit longer to marinate the shrimp for a few minutes but this is still so easy and tasty!

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I loved using the Air Fryer for this Greek Salmon with Tzatziki Sauce, but it can also be made in the oven or in a grill-pan on the stove!

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I’m pretty sure this Baked Halibut with Sour Cream, Parmesan, and Dill Topping will be a hit with anyone you make it for! Use any thick mild white fish fillets if halibut is too much of a stretch for the budget!

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I’d enjoy this Roasted Asian Shrimp and Brussels Sprouts Sheet Pan Meal any time of year!

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You can’t go wrong with salmon and asparagus, right? And this Roasted Lemon Salmon and Asparagus Sheet Pan Meal is easy and delightfully lemony for my lemon-loving tastebuds!

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And of course, Baked Mayo-Parmesan Fish is one of the recipes that got me thinking about how perfect baked and roasted fish recipes were, and this is absolutely a MUST TRY recipe, especially for people who might not like the flavor of plain fish all that much.

More Seafood Dinners to Make in the Oven:

  • Baked White Fish with Onions, Peppers, Olives, and Feta
  • Almond and Parmesan Baked Fish
  • Pecan-Crusted Dijon Salmon
  • Baked White Fish with Pine Nut, Parmesan, and Pesto Crust
  • Spicy Air Fryer Fish with Remoulade Sauce
  • Salmon and Asparagus Salad
  • Spicy Baked Shrimp
  • Salmon Packets with Tomatoes and Olives

More Low-Carb Fish Recipes:

  • Low-Carb and Keto Shrimp Dinners
  • 70 Low-Carb and Keto Fish Dinners

Low-Carb and Keto Baked Fish Recipes (15)

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Low-Carb and Keto Baked Fish Recipes (2024)

FAQs

What is the best fish for low-carb diet? ›

Additionally, you now know that when it comes to finding the best fish for keto friendly dinner ideas, it's best consider salmon, trout, and tuna. These fish are all high in healthy fats and protein, making them perfect choices for those following a ketogenic lifestyle.

Which white fish is best for keto? ›

Add an assortment of keto seafood recipes with these flaky white fish as your protein:
  • Tilapia.
  • Snapper.
  • Cod.
  • Seabass.
  • Sole.
  • Atlantic mackerel.
  • Haddock.

Is tilapia good for a low-carb diet? ›

Foods that are typically allowed on a no-carb diet include: Meat and low carb animal products: chicken, beef, turkey, lamb, venison, bison, pork, eggs, butter, lard, cheese. Seafood: salmon, tilapia, cod, shrimp, sardines, herring, crab. Seasonings: herbs and spices.

Can you eat as much fish as you want on keto? ›

Seafood is high in healthy fats

But eating huge amounts of saturated fat still isn't healthy, even if it is technically “keto-friendly.” You need unsaturated fats, fiber, and protein to balance it out. This makes seafood an excellent choice for keto diets.

What is the healthiest fish to eat for weight loss? ›

Best: Lean Fish

For example, low-fat fish like tilapia, cod, flounder, and sole have fewer than 120 calories in a 3-ounce serving and give you plenty of protein. If you don't like fish but want to get more seafood into your diet, tilapia and cod can be a good starting point. Neither has much of a fishy taste.

Which seafood is not keto-friendly? ›

Fish and shellfish are very keto-friendly. Salmon and other fish are not only nearly carb-free but also rich in B vitamins, potassium, and selenium ( 9 ). However, the carb count in shellfish varies by type. While shrimp and most crabs contain no carbs, oysters and octopus do.

What cheese can you have on keto? ›

Some cheeses suit the keto diet better than others. This mainly comes down to their carb and fat content and level of processing. The best keto cheeses include cheddar, Gouda, goat cheese, and blue cheese, while the worst are cottage cheese and low fat and processed varieties.

What is the best meat for keto? ›

Some of the best meats for keto include beef, pork, chicken, salmon, and bison. Still, all plain, unprocessed meats are keto-friendly and low in carbs — so there are plenty of options to choose from. However, you may want to choose your meats based on other factors in addition to carb count.

Is oven baked fish good for you? ›

The healthiest cooking method is the one that retains the greatest amount of omega-3 fatty acids and vitamins because both can be lost in the cooking process. To retain these nutrients, you will ideally want to bake or steam your fish. Simply baking in the oven with dry heat is significantly better than deep-frying.

Can you eat baked fish on a diet? ›

“Try to avoid the mistake of thinking all fish are healthy and then fall into the trap of consuming fish that are fried or soaked in unhealthy sauces that can be high in sugar or butter,” Dr. Kapur adds. “Baked or pan-fried fish is what we recommend.”

Is baked fish healthier than fried? ›

When fish is fried at higher temperatures, it loses some of the important omega-3 fats and vitamin D with some studies reporting fish such as salmon loses half of its vitamin D when fried. Baking fish is a great way to keep the important nutrients intact without upping the fat content to unhealthy levels.

What happens if I eat no carbs for a month? ›

Severe carb limits can cause your body to break down fat into ketones for energy. This is called ketosis. Ketosis can cause side effects such as bad breath, headache, fatigue and weakness.

What snack foods have no carbs? ›

Incorporate zero-carb snacks like cheese, hard-boiled eggs, and pork rinds for satisfying crunch and flavor. Nuts, in moderation, can be part of your zero-carb snack repertoire.

What are the side effects of a low carb diet? ›

Complications such as heart arrhythmias, cardiac contractile function impairment, sudden death, osteoporosis, kidney damage, increased cancer risk, impairment of physical activity and lipid abnormalities can all be linked to long-term restriction of carbohydrates in the diet.

What seafood has no carbs? ›

Fish and other seafood tend to provide incredibly nutritious and healthy benefits. They're particularly high in B12, iodine, and omega-3 fatty acids — all nutrients many people do not get enough. Like meat, almost all types of fish and seafood contain next to no carbs.

What fish is safe to eat every day? ›

Text Versions of the Best Choices, Good Choices, and Choices to Avoid Lists of Fish
FishBest Choice, Good Choice, or Choice to Avoid?
TilapiaBest Choice
Trout, freshwaterBest Choice
Tuna, canned light (includes skipjack)Best Choice
WhitefishBest Choice
58 more rows
Mar 5, 2024

What is the healthiest white fish to eat? ›

Sablefish: This fish stands out as one of the healthiest white fish to eat, offering omega-3 fatty acids and a uniquely buttery flavor.

Which food has no carbohydrates fish or cheese? ›

No-Carb Fish and Seafood

Fish are a great source of protein and are also a safe choice for zero carbs.

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