10 net carbs

White fish with zucchini noodles and macadamia nuts

This low-carb dish combines tender white fish with zucchini noodles, toasted macadamia nuts, and browned butter for a flavorful, nutritious, and satisfying meal.

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White fish with zucchini noodles and macadamia nuts

Low-carb white fish with zucchini noodles and macadamia nuts, Keto.

Low-carb White fish with zucchini noodles and macadamia nuts [Keto]

Total Diabetes Wellness
This low-carb white fish with zucchini noodles and macadamia nuts is a simple and healthy meal option, perfect for those looking to keep their carb intake low. The tender white fish pairs perfectly with the lightness of zucchini noodles, while the toasted macadamia nuts add a satisfying crunch. Browned butter enhances the flavors, making this dish both delicious and nutritious. It’s a great choice for anyone looking to enjoy a balanced meal that’s easy to prepare and full of fresh ingredients.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Lunch and Dinner
Cuisine American
Servings 4 servings
Net Carbs 10 g
*Net carbs are per serving

Ingredients
 

  • 4 large zucchini
  • 3 ounces macadamia nuts
  • 8 tablespoons butter
  • 2 tablespoons olive oil
  • 2 pounds white fish fillets
  • salt and black pepper
  • ½ cup Parmesan cheese, shredded
  • 2 tablespoons fresh parsley, finely chopped

Instructions
 

  • Use your spiralizer to create zucchini noodles. Set aside.
    Close-up side view of making zucchini noodles using a handheld spiralizer.
  • In a dry skillet over medium heat, toast the macadamia nuts for 2-3 minutes until golden brown. Remove from the skillet and chop with a knife into small pieces. Set aside.
    Close-up view of toasting macadamia nuts in a dry skillet.
  • In a small saucepan over medium-high heat, melt the butter until browned. Remove from heat.
    Top view of browning butter in a small skillet.
  • In the same skillet, reduce the heat to medium and add the olive oil. Fry the fish for 2-3 minutes per side until fully cooked. (Cooking time will vary depending on the thickness of your fish.) Halfway through cooking, pour half of the browned butter over the fish. Season the fish with salt and pepper.
    Close-up side-view of cooking white fish in a skillet with butter.
  • Add the zucchini noodles to the skillet and saute for about 1 minute. Season with salt, pepper, and the remaining browned butter.
    Close-up view of sautéing zucchini noodles in a skillet with butter.
  • Serve the fish over the zucchini noodles. Top with macadamia nuts, Parmesan cheese, and parsley. Enjoy!
    Low-carb keto white fish with zucchini noodles and macadamia nuts served on a grey and white plate.

Video

Keywords keto fish and zucchini noodles, keto fish dinner, low-carb fish, low-carb fish and zoodles
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Photos of low-carb white fish with zucchini noodles and macadamia nuts

Notes

One of the best things about our low-carb supreme pizza casserole is its versatility. You can customize it to match any pizza flavor you love. Here are some variations you can try:

  • Pepperoni pizza casserole: Replace the ground beef with sliced pepperoni. Layer it between the cauliflower and vegetables for a classic pepperoni pizza taste.
  • Vegetarian pizza casserole: Skip the meat and add more of your favorite veggies. Try spinach, zucchini, artichokes, or eggplant for a delicious and hearty vegetarian option.
  • Hawaiian pizza casserole: Add diced ham and pineapple chunks for a sweet and savory combination. Make sure to use unsweetened pineapple to keep it low-carb.
  • BBQ chicken pizza casserole: Swap the marinara sauce for a low-carb BBQ sauce. Use shredded cooked chicken instead of ground beef, and add red onions and cilantro for a BBQ twist.
  • White pizza casserole: Use a creamy Alfredo sauce in place of marinara. Add spinach, mushrooms, and chicken for a rich and flavorful variation.
  • Mexican pizza casserole: Replace the Italian seasoning with taco seasoning. Use ground turkey or beef, and add jalapeños, black olives, and a blend of Mexican cheeses. Top with avocado slices and sour cream after baking.
  • Buffalo chicken pizza casserole: Substitute the marinara with a low-carb buffalo sauce. Use shredded chicken and add blue cheese crumbles and green onions for a spicy kick.

Frequently Asked Questions

Is this low-carb white fish with zucchini noodles and macadamia nuts recipe Keto?

Yes – but with caution. One serving has 10 net carbs. If you are closely monitoring your carbohydrate intake or following a strict Keto diet, make sure you’re mindful of portion size with this recipe.

Is this recipe gluten-free?

Yes. Our low-carb white fish with zucchini noodles and macadamia nuts recipe is gluten-free.

Storage and Reheating Guidelines

  • Make-ahead: Prepare the zucchini noodles and toast the macadamia nuts up to 2 days in advance. Store them separately in the fridge. Cook the fish just before serving.
  • Storing leftovers: Leftovers can be stored in the fridge for up to 2-3 days. Keep the fish, zucchini noodles, and macadamia nuts in separate containers.
  • Freezing instructions: Freezing isn’t ideal for this dish. You can freeze the cooked fish for up to 1 month, but thaw it in the fridge before reheating.
  • To reheat: Reheat fish and zucchini noodles separately in a skillet over medium heat. Avoid the microwave to maintain texture.

Additional Details

Eating low-carb meals can be an important part of managing diabetes. This low-carb white fish with zucchini noodles and macadamia nuts is a simple, healthy option that fits right into that approach. It’s easy to make, flavorful, and provides the nutrients your body needs. 

Fish has long been a key part of diets worldwide because it’s high in protein and low in fat. White fish, like cod or tilapia, is mild in flavor and versatile in recipes. Zucchini noodles, or “zoodles,” have become popular as a low-carb alternative to pasta. They’re light and low in carbs, which makes them perfect for people who need to watch their carbohydrate intake. Macadamia nuts, originally from Australia, add healthy fats and a nice crunch to the dish. Together, these ingredients create a meal that’s both nutritious and tasty.

Details about ingredients

  • White fish: White fish, such as cod, haddock, or tilapia, is a lean protein that’s low in calories and fat. Its mild flavor makes it a great base for the dish. White fish is also a good source of vitamins and minerals like vitamin D and omega-3 fatty acids, which are important for overall health.
  • Zucchini noodles: Zucchini noodles are a great substitute for regular pasta. They’re low in carbs and calories but high in vitamins A and C and fiber. Using zucchini noodles instead of traditional pasta helps keep this dish diabetes-friendly.
  • Macadamia nuts: Macadamia nuts provide healthy fats, which are good for heart health. They also add a rich, buttery flavor and a satisfying crunch to the dish. These nuts are a good source of fiber and important minerals like magnesium.
  • Browned butter: Browned butter gives the dish a rich, nutty flavor. It’s made by cooking butter until the milk solids turn golden brown, adding depth to the taste without overwhelming the other ingredients.
  • Parmesan cheese and fresh parsley: Parmesan cheese adds a savory touch and fresh parsley gives the dish a pop of color and a mild herbal flavor. Both ingredients complement the fish and zucchini noodles nicely.

Variations

This recipe can easily be adapted to suit different preferences:

  • Alternative proteins: If you don’t have white fish on hand, you can use shrimp, scallops, or even chicken breast. These options will change the flavor slightly but still keep the dish low-carb and high in protein.
  • Different nuts: If you prefer, you can substitute the macadamia nuts with almonds, walnuts, or pine nuts. Each will add a different flavor and texture but will still contribute healthy fats and nutrients to the dish.
  • Spices and seasonings: To add more flavor, include spices like garlic, lemon zest, or chili flakes. Fresh herbs like basil or thyme can also be used instead of parsley.

Serving pairings

To round out your meal, consider pairing this dish with:

  • Salads: A simple green salad with a light vinaigrette pairs well with the flavors of the fish and zucchini noodles.
  • Roasted vegetables: Roasted vegetables like Brussels sprouts, asparagus, or cauliflower make great side dishes that keep the meal low-carb.
  • Cauliflower rice: For a more filling meal, you can serve the fish and zucchini noodles over cauliflower rice. It’s still low-carb and adds a bit more substance to the dish.

Benefits for people with diabetes

This recipe is particularly beneficial for people with diabetes because it’s low in carbohydrates. By using zucchini noodles instead of traditional pasta, the dish helps keep blood sugar levels stable. The fish provides lean protein, which is important for maintaining muscle and overall health. The healthy fats from the macadamia nuts and the fiber from the zucchini help keep you full and satisfied while supporting heart health. Additionally, the nutrients in white fish, like omega-3 fatty acids, are known to reduce inflammation and improve cardiovascular health, which is crucial for people managing diabetes.

Tips for success

  • Choosing the right fish: This recipe works best with fresh, firm white fish fillets. If you’re using frozen fish, make sure it’s completely thawed and patted dry before cooking.
  • Cooking the zucchini noodles: Zucchini noodles cook quickly, so be careful not to overcook them. A brief sauté will keep them tender yet slightly firm, providing the best texture for the dish.
  • Browning the butter: Watch the butter closely as it browns. It can go from perfectly browned to burnt very quickly, so remove it from the heat as soon as it turns light amber and smells nutty.
  • Toasting the nuts: Toasting the macadamia nuts enhances their flavor and adds a nice crunch. Be sure to watch them closely, as they can burn quickly. Aim for a light golden brown color.

This low-carb white fish with zucchini noodles and macadamia nuts is a healthy, easy-to-make meal that fits perfectly into a low-carb or diabetes-friendly diet. With lean protein, healthy fats, and fresh vegetables, it’s a balanced dish that’s both satisfying and nutritious. Whether you’re managing diabetes or just looking for a delicious low-carb option, this recipe is a great choice. The variations and pairing options also make it versatile, allowing you to tailor it to your preferences. By following the tips provided, you can ensure your dish turns out perfectly every time, making it a reliable go-to for a healthy meal.

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