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Tuna is a versatile and healthy choice for meals, but when you’re watching your sodium intake, it can be a challenge to enjoy it without compromising flavor.
Whether you’re looking for a quick meal to prepare on a Friday evening or planning a wholesome lunch, low-sodium tuna recipes are the perfect solution.
In this blog post, we’ve rounded up over 45 delicious, easy-to-make, low-sodium tuna recipes that will keep your taste buds satisfied and your health in check.
From simple tuna salads to hearty casseroles, these recipes are packed with nutrition, flavor, and minimal sodium, making them ideal for anyone looking to eat healthier without sacrificing taste.
45+ Quick and Easy Friday Low Sodium Tuna Recipes to Try Today
With these 45+ low sodium tuna recipes, you don’t have to worry about compromising on flavor or nutrition.
Tuna is a great source of protein, and by adjusting the sodium levels in your meals, you can create dishes that are both heart-healthy and satisfying.
Whether you prefer a fresh salad or a comforting casserole, there’s a recipe here for every taste and occasion.
Make these meals a regular part of your Fridays and beyond, and enjoy a variety of tasty, low-sodium dishes that align with your health goals.
Keto Tuna Salad Lettuce Wraps
These Keto Tuna Salad Lettuce Wraps offer a quick, refreshing, and low-sodium alternative to traditional sandwiches. Packed with healthy fats from avocado and olive oil, along with the protein power of tuna, this recipe keeps you satisfied while staying within your keto and low-sodium goals. It’s a light yet filling lunch option that is easy to prepare and full of flavor.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 1 ripe avocado (mashed)
- 1 tablespoon olive oil
- 1 tablespoon apple cider vinegar
- 1/4 cup chopped celery
- 1/4 cup chopped red onion (optional)
- 1 tablespoon fresh parsley (optional)
- 1 teaspoon Dijon mustard
- Salt and pepper to taste
- 4 large romaine lettuce leaves
Instructions:
- In a medium bowl, combine the drained tuna, mashed avocado, olive oil, apple cider vinegar, and Dijon mustard.
- Stir in the chopped celery, red onion, and parsley, then season with salt and pepper.
- Lay out the large romaine lettuce leaves on a plate.
- Spoon the tuna salad mixture into the center of each lettuce leaf, wrapping them like a taco.
- Serve immediately or refrigerate for up to 2 hours.
This recipe provides a delightful, crunchy texture with the freshness of lettuce, paired with the creamy richness of avocado. The low sodium content comes from using fresh ingredients and a homemade dressing, making it a healthy and customizable choice. Whether for a quick lunch or a satisfying dinner, these Keto Tuna Salad Lettuce Wraps will keep your taste buds happy and your carb count low.
Tuna Zucchini Noodles with Avocado Dressing
Tuna Zucchini Noodles with Avocado Dressing is an ideal dish for those seeking a low-sodium, keto-friendly lunch. The zucchini noodles offer a perfect low-carb base, while the creamy avocado dressing adds flavor and richness. With the addition of tuna, this dish provides a satisfying meal that is packed with protein and healthy fats, making it a well-rounded option for your keto diet.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 medium zucchinis (spiralized into noodles)
- 1 ripe avocado
- 1 tablespoon olive oil
- 1 tablespoon fresh lemon juice
- 1 teaspoon garlic powder
- Salt and pepper to taste
- 1 tablespoon chopped fresh basil (optional)
Instructions:
- Use a spiralizer to turn the zucchinis into noodles. If you don’t have a spiralizer, you can use a vegetable peeler to create thin strips.
- In a large bowl, combine the tuna and zucchini noodles.
- In a blender or food processor, combine the avocado, olive oil, lemon juice, garlic powder, salt, and pepper. Blend until smooth and creamy.
- Pour the avocado dressing over the tuna and zucchini noodles and toss to coat.
- Garnish with fresh basil and serve immediately.
This dish combines the lightness of zucchini noodles with the rich and creamy avocado dressing, making it an indulgent yet guilt-free keto lunch. The tuna adds a boost of protein, while the fresh lemon juice enhances the flavors with a tangy kick. It’s a fantastic way to enjoy a refreshing, nutrient-packed meal while sticking to your low-sodium and low-carb goals.
Spicy Tuna Cucumber Boats
These Spicy Tuna Cucumber Boats are an excellent low-sodium, keto-friendly lunch option. The crunchy cucumber provides a refreshing base that holds a spicy, flavorful tuna mixture, combining the benefits of healthy fats and protein without the carbs. This simple and easy-to-make dish is a perfect choice for a satisfying snack or a light lunch.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 1 tablespoon mayonnaise (low-sodium or homemade)
- 1 teaspoon sriracha sauce (adjust to spice preference)
- 1 tablespoon lime juice
- 1/4 teaspoon paprika
- Salt and pepper to taste
- 1 cucumber (cut into 4 equal pieces, seeds scooped out)
- 1 tablespoon chopped cilantro (optional)
Instructions:
- In a small bowl, mix the drained tuna with mayonnaise, sriracha sauce, lime juice, paprika, salt, and pepper.
- Slice the cucumber into four long pieces and scoop out the seeds with a spoon to create boats.
- Spoon the spicy tuna mixture into each cucumber boat.
- Garnish with chopped cilantro and serve immediately.
These Spicy Tuna Cucumber Boats are an incredibly refreshing and satisfying keto lunch option. The crunchy cucumbers provide a satisfying texture that complements the creamy, spicy tuna filling. The spicy kick from the sriracha and the freshness of lime elevate the flavor, making this an exciting and nutritious low-sodium dish that fits perfectly into a keto lifestyle.
Tuna Avocado Egg Salad
This Tuna Avocado Egg Salad is a simple yet flavorful dish that combines protein-packed tuna, creamy avocado, and hard-boiled eggs to create a satisfying and nutritious meal. The richness of avocado and eggs adds healthy fats, while the low-sodium tuna ensures you stay within your dietary limits. Perfect for a quick, filling lunch that’s both low-carb and full of flavor.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 hard-boiled eggs (chopped)
- 1 ripe avocado (mashed)
- 1 tablespoon olive oil
- 1 tablespoon lemon juice
- 1 teaspoon mustard (optional)
- Salt and pepper to taste
- 1 tablespoon fresh chives (optional)
Instructions:
- In a medium bowl, combine the drained tuna, chopped hard-boiled eggs, and mashed avocado.
- Add the olive oil, lemon juice, and mustard (if using), then mix well to combine.
- Season with salt and pepper to taste, adjusting as necessary.
- Garnish with fresh chives or additional herbs of choice, and serve immediately.
This Tuna Avocado Egg Salad is a perfect keto lunch that provides a great balance of healthy fats, protein, and fresh flavors. The creamy avocado pairs perfectly with the tuna and eggs, making it a rich, satisfying meal that’s still light enough for a midday bite. With minimal ingredients and preparation, this salad is both time-efficient and delicious.
Tuna Cauliflower Rice Stir-Fry
Tuna Cauliflower Rice Stir-Fry is an inventive way to enjoy a keto-friendly meal with the satisfying texture of rice but without the carbs. Cauliflower rice is stir-fried with seasoned tuna, creating a flavorful base that’s high in protein and low in sodium. This meal is quick to make, packed with flavor, and a fantastic option for a low-sodium, low-carb lunch.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 cups cauliflower rice (store-bought or homemade)
- 1 tablespoon olive oil
- 1/4 cup chopped bell pepper (optional)
- 1/4 cup chopped onion (optional)
- 1 clove garlic (minced)
- 1 tablespoon soy sauce (low-sodium)
- 1/2 teaspoon ground ginger
- Salt and pepper to taste
- 1 tablespoon sesame seeds (optional)
- 1 green onion (chopped, for garnish)
Instructions:
- Heat the olive oil in a large pan over medium heat.
- Add the chopped bell pepper, onion, and garlic, and sauté for 3-4 minutes until softened.
- Add the cauliflower rice to the pan and stir-fry for 5-6 minutes until heated through and slightly golden.
- Stir in the drained tuna, soy sauce, ground ginger, salt, and pepper. Cook for an additional 3-4 minutes until the tuna is warmed and well-mixed with the rice.
- Garnish with sesame seeds and chopped green onion before serving.
This Tuna Cauliflower Rice Stir-Fry offers a fantastic way to enjoy the flavors of a traditional stir-fry while staying within your low-carb and low-sodium guidelines. The cauliflower rice is a great substitute for regular rice, providing a light yet hearty base. The tuna adds protein, and the seasoning brings everything together for a quick, delicious, and satisfying lunch.
Tuna-Stuffed Avocados
Tuna-Stuffed Avocados are an excellent keto-friendly lunch option that provides a creamy, filling meal in just a few minutes. The combination of rich avocado and protein-packed tuna makes for a delicious, healthy dish that’s both low-sodium and low-carb. Perfect for when you want a quick, no-cook lunch that’s satisfying and full of flavor.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 ripe avocados (halved and pitted)
- 2 tablespoons mayonnaise (low-sodium or homemade)
- 1 tablespoon lemon juice
- 1 teaspoon Dijon mustard
- Salt and pepper to taste
- 1 tablespoon chopped cilantro (optional)
- 1 tablespoon diced cucumber (optional)
Instructions:
- In a medium bowl, mix the drained tuna with mayonnaise, lemon juice, Dijon mustard, salt, and pepper.
- Carefully scoop out some of the flesh from the avocado halves to create space for the tuna mixture.
- Stuff each avocado half with the tuna mixture, packing it in gently.
- Garnish with chopped cilantro and diced cucumber, if desired, and serve immediately.
Tuna-Stuffed Avocados are a delicious and visually appealing way to enjoy a keto-friendly lunch. The creamy texture of the avocado complements the seasoned tuna, creating a satisfying meal that’s both low in sodium and full of healthy fats. These stuffed avocados are quick to prepare and make a great option for anyone looking for a light yet filling lunch.
Tuna and Spinach Frittata
This Tuna and Spinach Frittata is a delicious and satisfying keto-friendly lunch that’s both quick and easy to prepare. The combination of protein-rich tuna and nutrient-packed spinach makes this frittata a great low-sodium, low-carb meal. It’s perfect for those seeking a flavorful and filling dish that can be enjoyed any time of day.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 6 large eggs
- 1/4 cup heavy cream
- 1 cup fresh spinach (chopped)
- 1/2 cup shredded cheese (optional, use a low-sodium variety)
- 1 tablespoon olive oil
- Salt and pepper to taste
- 1/2 teaspoon garlic powder
- 1 tablespoon fresh parsley (optional)
Instructions:
- Preheat your oven to 350°F (175°C).
- In a skillet, heat the olive oil over medium heat. Add the spinach and sauté for 2-3 minutes until wilted.
- In a bowl, whisk together the eggs, heavy cream, garlic powder, salt, and pepper.
- Stir in the drained tuna and the sautéed spinach into the egg mixture.
- Pour the mixture into a greased oven-safe skillet and bake for 15-20 minutes, or until the frittata is set and golden brown.
- Sprinkle with shredded cheese (if using) and fresh parsley, then slice and serve.
The Tuna and Spinach Frittata is a hearty, protein-packed dish that’s perfect for a keto lunch. The rich, creamy texture from the eggs and heavy cream pairs wonderfully with the savory tuna and spinach. This dish is easy to make, full of nutrients, and can even be enjoyed as a breakfast or dinner. It’s a versatile and satisfying meal that stays true to your low-sodium and low-carb goals.
Tuna and Cabbage Slaw Salad
This Tuna and Cabbage Slaw Salad is a refreshing and crunchy keto-friendly lunch that’s perfect for warm days or as a light meal. With a tangy, homemade dressing and a combination of fiber-rich cabbage and protein-filled tuna, this dish is low in sodium and carbohydrates but high in flavor and nutrition.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 cups shredded cabbage (green or purple)
- 1/2 cup shredded carrots
- 1/4 cup diced red onion (optional)
- 2 tablespoons apple cider vinegar
- 1 tablespoon olive oil
- 1 teaspoon Dijon mustard
- Salt and pepper to taste
- 1 tablespoon fresh dill or parsley (optional)
Instructions:
- In a large bowl, combine the shredded cabbage, shredded carrots, and diced onion.
- In a small bowl, whisk together the apple cider vinegar, olive oil, Dijon mustard, salt, and pepper to make the dressing.
- Add the drained tuna to the cabbage mixture and toss to combine.
- Drizzle the dressing over the salad and mix until evenly coated.
- Garnish with fresh dill or parsley and serve immediately.
This Tuna and Cabbage Slaw Salad offers a perfect balance of crunch and flavor, with the tangy dressing enhancing the fresh ingredients. The cabbage provides a low-carb base, while the tuna adds a boost of protein, making this dish both filling and satisfying. It’s an easy-to-make, low-sodium lunch that’s ideal for those on a keto diet who want something fresh and delicious.
Tuna and Avocado Cucumber Salad
The Tuna and Avocado Cucumber Salad is a light, refreshing, and keto-friendly dish that’s perfect for a quick lunch. Packed with healthy fats from the avocado, protein from the tuna, and crunch from the cucumbers, this salad is low in sodium and carbs but high in nutrients. It’s a simple yet satisfying meal that will keep you energized throughout the day.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 1 cucumber (sliced)
- 1 ripe avocado (diced)
- 1 tablespoon olive oil
- 1 tablespoon lemon juice
- Salt and pepper to taste
- 1/2 teaspoon dried oregano
- 1 tablespoon fresh cilantro or parsley (optional)
Instructions:
- In a large bowl, combine the drained tuna, sliced cucumber, and diced avocado.
- Drizzle with olive oil and lemon juice, then toss to coat.
- Season with salt, pepper, and dried oregano.
- Garnish with fresh cilantro or parsley and serve immediately.
This Tuna and Avocado Cucumber Salad is an easy, no-cook keto lunch that’s bursting with fresh flavors. The creamy avocado complements the tuna perfectly, while the crisp cucumber adds a refreshing crunch. This light, nutrient-dense salad is perfect for anyone looking for a low-sodium, low-carb meal that’s both quick and delicious.
Tuna and Zucchini Skillet
This Tuna and Zucchini Skillet is a simple yet flavorful dish that combines protein-packed tuna with sautéed zucchini for a low-carb, keto-friendly lunch. It’s quick to make, filling, and offers a fresh, savory option that’s low in sodium but high in flavor. Perfect for those who want a light yet satisfying meal.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 medium zucchinis (sliced)
- 1 tablespoon olive oil
- 1 teaspoon garlic powder
- 1 tablespoon lemon juice
- Salt and pepper to taste
- 1 tablespoon fresh basil or parsley (optional)
Instructions:
- Heat the olive oil in a large skillet over medium heat.
- Add the sliced zucchini and sauté for 5-7 minutes until tender and slightly browned.
- Add the drained tuna to the skillet and cook for another 2-3 minutes until heated through.
- Stir in garlic powder, lemon juice, salt, and pepper, and toss to combine.
- Garnish with fresh basil or parsley and serve immediately.
This Tuna and Zucchini Skillet is a simple, quick meal that packs in plenty of flavor while keeping things light and low-carb. The zucchini adds a mild sweetness that pairs well with the savory tuna, creating a delicious dish that’s both filling and nutritious. Perfect for a speedy lunch, this recipe is versatile and can be enjoyed any time of day.
Tuna Avocado Cucumber Bites
Tuna Avocado Cucumber Bites are an easy-to-make, bite-sized keto snack or light lunch. The creamy tuna mixture is spooned onto crisp cucumber slices and topped with creamy avocado, making them a refreshing and satisfying meal that’s low in sodium and carbs. These bites are ideal for a low-sodium, keto lunch on the go.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 1 medium cucumber (sliced into thick rounds)
- 1 ripe avocado (sliced)
- 2 tablespoons mayonnaise (low-sodium or homemade)
- 1 tablespoon lemon juice
- Salt and pepper to taste
- 1 teaspoon smoked paprika (optional)
Instructions:
- Slice the cucumber into thick rounds, about 1/2 inch each.
- In a small bowl, mix the drained tuna with mayonnaise, lemon juice, salt, and pepper.
- Spoon a small amount of the tuna mixture onto each cucumber slice.
- Top with a slice of avocado and a sprinkle of smoked paprika for added flavor.
- Serve immediately or refrigerate for up to 2 hours.
These Tuna Avocado Cucumber Bites are perfect for a low-sodium, keto-friendly lunch or snack. They combine the crunch of cucumber with the creaminess of avocado and the savory tuna, making them a satisfying and fresh meal. Quick to assemble and full of flavor, these bites are perfect for anyone looking for a light yet filling option that keeps things healthy and low-carb.
Tuna-Stuffed Bell Peppers
tuna-Stuffed Bell Peppers are a great low-sodium, keto-friendly lunch that’s both flavorful and satisfying. The sweet bell peppers are filled with a tuna salad mixture, making for a colorful and nutritious meal. This dish is easy to prepare and customizable to suit your taste, perfect for a filling low-carb lunch.
Ingredients:
- 2 large bell peppers (any color)
- 1 can of low-sodium tuna (drained)
- 2 tablespoons mayonnaise (low-sodium or homemade)
- 1 tablespoon Dijon mustard
- 1 tablespoon lemon juice
- 1/4 cup chopped celery
- Salt and pepper to taste
- 1 tablespoon fresh parsley (optional)
Instructions:
- Cut the bell peppers in half lengthwise and remove the seeds and membranes.
- In a bowl, mix the drained tuna, mayonnaise, Dijon mustard, lemon juice, chopped celery, salt, and pepper.
- Spoon the tuna mixture into each bell pepper half, pressing gently to pack the filling.
- Garnish with fresh parsley and serve immediately.
Tuna-Stuffed Bell Peppers are a visually appealing and delicious keto lunch that’s packed with flavor and nutrients. The sweet, crisp bell peppers serve as the perfect vessel for the creamy tuna salad filling. This dish is low in sodium, high in protein, and full of healthy fats, making it an ideal option for anyone following a keto diet. It’s quick, easy, and completely satisfying.
Tuna Lettuce Wraps
Tuna Lettuce Wraps are a light and refreshing keto-friendly meal that’s perfect for lunch. They feature crisp lettuce leaves as the base, filled with a creamy and flavorful tuna salad mixture. These wraps are low in sodium, carbs, and calories, making them a satisfying yet healthy meal for busy days.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 8 large lettuce leaves (romaine, butter lettuce, or iceberg)
- 2 tablespoons mayonnaise (low-sodium or homemade)
- 1 tablespoon Dijon mustard
- 1 tablespoon lemon juice
- 1/4 cup diced celery
- 1/4 cup diced cucumber
- Salt and pepper to taste
- 1 teaspoon fresh dill or parsley (optional)
Instructions:
- In a bowl, mix the drained tuna, mayonnaise, Dijon mustard, lemon juice, diced celery, and diced cucumber. Season with salt and pepper to taste.
- Wash and pat dry the lettuce leaves.
- Spoon the tuna salad mixture onto the center of each lettuce leaf.
- Sprinkle with fresh dill or parsley if desired, then wrap and serve.
These Tuna Lettuce Wraps are a simple yet flavorful low-carb option that’s perfect for lunch or a light snack. The crisp lettuce adds a satisfying crunch, while the creamy tuna salad provides protein and healthy fats. Quick to prepare and easy to customize, this dish is ideal for staying on track with your low-sodium and keto diet.
Tuna and Broccoli Casserole
This Tuna and Broccoli Casserole is a hearty, keto-friendly lunch that’s both comforting and nutritious. It combines tender broccoli with creamy, cheesy tuna filling for a dish that’s low in sodium and carbs. Perfect for meal prep or a satisfying midday meal, this casserole will quickly become a favorite.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 cups broccoli florets (steamed or blanched)
- 1/2 cup shredded cheese (low-sodium variety)
- 1/4 cup heavy cream
- 1/4 cup mayonnaise (low-sodium or homemade)
- 1 teaspoon garlic powder
- Salt and pepper to taste
- 1 tablespoon grated Parmesan cheese (optional)
Instructions:
- Preheat your oven to 375°F (190°C).
- In a bowl, combine the drained tuna, heavy cream, mayonnaise, garlic powder, salt, and pepper.
- In a baking dish, layer the steamed broccoli and top with the tuna mixture.
- Sprinkle shredded cheese evenly over the top.
- Bake for 15-20 minutes or until the cheese is melted and bubbly. Garnish with grated Parmesan cheese if desired and serve hot.
This Tuna and Broccoli Casserole is a satisfying and flavorful lunch that’s perfect for anyone on a keto diet. The creamy, cheesy tuna mixture pairs beautifully with the tender broccoli, creating a comforting dish that’s both filling and nutrient-rich. It’s easy to make and great for meal prep, ensuring you have a delicious low-sodium option ready to go.
Tuna Zoodle Salad
The Tuna Zoodle Salad is a fresh and low-carb take on a traditional pasta salad. By swapping zucchini noodles (zoodles) for regular pasta, this dish becomes keto-friendly while retaining all the flavors of a classic tuna salad. It’s light, refreshing, and packed with protein and healthy fats, making it perfect for lunch.
Ingredients:
- 1 can of low-sodium tuna (drained)
- 2 medium zucchinis (spiralized into zoodles)
- 1/4 cup cherry tomatoes (halved)
- 2 tablespoons olive oil
- 1 tablespoon lemon juice
- 1 teaspoon Dijon mustard
- Salt and pepper to taste
- 1 tablespoon fresh basil or parsley (optional)
Instructions:
- In a large bowl, toss the spiralized zucchini (zoodles) with cherry tomatoes.
- In a separate bowl, mix the drained tuna with olive oil, lemon juice, Dijon mustard, salt, and pepper.
- Combine the tuna mixture with the zoodles and toss gently to coat.
- Garnish with fresh basil or parsley and serve immediately.
This Tuna Zoodle Salad is a refreshing, low-sodium lunch option that’s perfect for hot days or when you crave something light yet filling. The zoodles provide a crunchy, low-carb base, while the tuna adds protein and flavor. Easy to make and packed with fresh ingredients, this salad is a great addition to your keto meal rotation.
Note: More recipes are coming soon!