Looking for a quick, tasty, and healthy lunch that’s low-carb and packed with flavor? My Keto Tuna Salad with Apple and Pumpkin Seeds is a total win! With crunchy apple, creamy tuna, and a sprinkle of pumpkin seeds, it’s the perfect balance of freshness and heartiness that’ll keep you fueled and satisfied. Trust me, you’re going to love this easy, keto tuna salad recipe that’s as wholesome as it is delicious!

Why Make This Best Tuna Salad
This Keto Tuna Salad is a lifesaver for busy days! It’s super quick to whip up, keeps well for meal prep, and has that perfect blend of protein and crunch to keep you satisfied without the extra carbs. Plus, it’s packed with nutrient-dense ingredients that are as nourishing as they are flavorful. Perfect for anyone craving a guilt-free lunch that’s fresh, filling, and absolutely delicious!"
Ingredients
- Spinach: Packs a punch of nutrition and vibrant green color.
- Apple: Adds a crisp sweetness that brightens every bite.
- Lettuce: Delivers a refreshing crunch to the salad.
- Canned Tuna: Provides a hearty source of protein.
- Mayonnaise: Offers creaminess that binds the ingredients together.
- Sliced Red Onion: Fresh onions infuse a sharp, zesty kick.
- Pumpkin Seeds: Bring a nutty crunch and extra nutrients.
- Dill: Lends a fresh, herby note to the mix.
- Chopped Pickled Cucumber: Adds a tangy twist for depth of flavor.
- Salt: Enhances and balances the overall taste.
What Can I Add To Low Carb Tuna Salad?
Here’s how you can use those additions to enhance your Keto Tuna Salad with Apple and Pumpkin Seeds:
- Capers: If you like a tangy punch, a few capers add a unique twist.
- Chopped Herbs: Fresh parsley, dill, or chives can add a bright flavor.
- Lemon Juice: Adds a bright, tangy flavor that balances the richness of the tuna and mayo.
- Dill Relish or Sweet Pickle Relish: For a touch of sweetness or tang, giving the salad a little extra zing.
- Greek Yogurt: Use in place of some (or all) of the mayo for a lighter, creamy texture with a bit of tang.
- Chopped Celery: Adds crunch and a fresh bite that complements the crisp apple.
- Oil: Add a drizzle of olive oil or avocado oil to this classic tuna salad.
- Hard-Boiled Eggs: Boosts protein and makes it even more filling.
- Cheese: Try small cubes of cheddar or mozzarella for extra richness.
- Sunflower Seeds: Crunchy and nutty, they’re a great alternative to nuts.
How To Make Keto Tuna Salad
Step One: In a bowl, combine the canned tuna with chopped red onion and finely chopped pickled cucumber.
Step Two: Add in the chopped dill and a pinch of salt. Mix well.
Step Three: In a serving bowl, toss together spinach, lettuce, sliced apples, and a handful of pumpkin seeds.
Step Four: Place the tuna mixture on top of the salad. Do not stir. Sprinkle more pumpkin seeds over the top and enjoy!
Tips For Making Tuna Salad Keto
- Choose Crisp, Fresh Lettuce – Use romaine or butter lettuce leaves to give a sturdy, fresh base for your salad. This adds crunch and makes it easier to scoop up every delicious bite.
- Dice the Apple Finely – Keep apple pieces small to add a hint of sweetness without overpowering the keto balance. This also helps you enjoy a bit of apple in each forkful while keeping the carbs in check.
- Toast the Pumpkin Seeds – Lightly toasting the pumpkin seeds can bring out a rich, nutty flavor that makes the salad even tastier. Just a couple of minutes in a dry skillet will do the trick.
- Chill Before Serving – Letting the salad sit in the fridge for 10-15 minutes allows the flavors to meld. This makes it taste even better when you’re ready to serve!
Best Way To Store Leftovers
- Refrigerate: Transfer the salad to an airtight container and store it in the refrigerator. It’s best enjoyed within 1-2 days for optimal freshness.
- Keep Lettuce Separate: To prevent the lettuce from getting soggy, store it separately from the tuna salad mixture. Wrap lettuce leaves in a paper towel and place them in a resealable bag or a separate container.
FAQ'S
Yes, you can make a tuna salad with fresh tuna fish. Cook the fresh tuna by grilling or searing it to your liking. Once cooled, flake the tuna and mix it with your favorite salad ingredients for a delicious, fresh twist on the classic recipe.
Yes, you can add mustard to tuna salad. It enhances the flavor by adding a tangy kick. Mix a small amount of your favorite mustard into the salad for an extra burst of taste. I like to add mustard and dill pickles when I have them in stock.
Yes, eggs are keto-friendly because they are low in carbs and high in protein. You can make a keto tuna salad by mixing eggs, tuna, and mayonnaise. It’s simple, tasty, and perfect for a keto diet!
I wouldn’t recommend freezing this tuna salad recipe. You can however freeze leftover tuna flakes separately to use another day.
Keto Tuna Salad With Apple and Pumpkin Seeds
Ingredients
- 1 Cup Spinach
- 2 Apple
- 1 Cup Lettuce
- 1 Cup Canned Tuna
- ¼ Cup Mayonnaise
- 2 tablespoon Red Onion Sliced
- 2 tablespoon Pumpkin Seeds
- 1 tablespoon Dill
- 1 tablespoon Pickled Cucumber Chopped
- ½ teaspoon Salt
Instructions
- In a bowl, combine the canned tuna with chopped red onion and finely chopped pickled cucumber.
- Add in the chopped dill and a pinch of salt. Mix well.
- In a serving bowl, toss together spinach, lettuce, sliced apples, and a handful of pumpkin seeds.
- Place the tuna mixture on top of the salad. Do not stir. Sprinkle more pumpkin seeds over the top and enjoy!