Sardine Salad (Like Tuna Salad, But Better)
This high-protein sardine salad offers a nutritious and flavorful alternative to traditional tuna salad, combining flaky sardines with crisp vegetables and a tangy dressing for a satisfying bite.
For 2 servings
Carefully open two cans of bone-in, skin-on sardines. Gently drain most of the packing liquid, leaving a small amount if desired for extra moisture. Transfer the sardines to a medium-sized mixing bowl.
Using a fork, gently mash the sardines. You can break them down completely for a smoother texture or leave some larger chunks for more bite, depending on your preference. The bones are edible and soft, mashing easily into the fish.
To the mashed sardines, add the finely chopped celery, minced red onion, Greek yogurt (or mayonnaise), Dijon mustard, and fresh lemon juice.
Season with freshly ground black pepper and salt. Start with 1/8 teaspoon of salt and adjust to taste later, as sardines can be naturally salty.
Mix all ingredients thoroughly with the fork until well combined and the dressing evenly coats the sardines and vegetables.
Taste the sardine salad and adjust seasonings as needed. You might want more lemon juice for tang, more mustard for a sharper bite, or additional salt and pepper.
For best flavor, cover the bowl and refrigerate the sardine salad for at least 15-30 minutes to allow the flavors to meld.
Serve chilled on crackers, in lettuce cups, as a sandwich filling, or alongside fresh cucumber slices. Garnish with fresh chopped parsley or dill, if using.
What to keep in mind.
4 tips from the recipe — small details that make a real difference to the final dish.
- 1Don't be afraid of bone-in sardines! The bones are soft, edible, and a fantastic source of calcium. They mash easily into the salad.
- 2For an extra layer of flavor, add a pinch of smoked paprika or a dash of hot sauce to the mixture.
- 3If you prefer a creamier salad, add a bit more Greek yogurt or mayonnaise. For more crunch, increase the amount of celery or add finely diced bell pepper.
- 4Sardine salad can be made up to 2 days in advance and stored in an airtight container in the refrigerator. The flavors often improve with a little time.
Adapt it for your goals.
Spicy Kick
Add 1/4 teaspoon of red pepper flakes or a few dashes of your favorite hot sauce to the mixture for a fiery twist.
Mediterranean StyleMediterranean Style
Incorporate 2 tablespoons of chopped Kalamata olives, 1 tablespoon of capers, and a pinch of dried oregano for a Mediterranean-inspired flavor profile.
Herb GardenHerb Garden
Mix in 1-2 tablespoons of a combination of fresh chopped herbs like dill, chives, and parsley for a brighter, more aromatic salad.
Why this is on our healthy list.
Rich in Omega-3s
Sardines are an excellent source of EPA and DHA, essential omega-3 fatty acids known for supporting heart health, brain function, and reducing inflammation.
High in Vitamin D & Calcium
These small fish are one of the few natural food sources of Vitamin D and, when eaten with their soft bones, provide a significant amount of dietary calcium, crucial for bone health.
Lean Protein Powerhouse
Sardines offer a complete protein source, aiding in muscle repair, satiety, and overall body function, making this salad a very filling and nutritious meal or snack.
Frequently asked questions
Yes, you can. Sardines packed in water will result in a slightly less rich flavor, but they are still delicious and a great option if you're watching fat intake. Just ensure they are well-drained.


