This creamy avocado tuna salad is a quick, satisfying recipe for anyone who loves a fresh, low carb meal with plenty of flavor. Classic tuna salad is already easy to make, but adding ripe avocado gives it a richer texture and a naturally creamy finish. The avocado blends beautifully with tuna, celery, red onion, mustard, parsley, and a little mayonnaise, creating a simple dish that works for lunch, dinner, snacks, or meal prep. If you are looking for a keto tuna salad recipe that is fast, filling, and easy to customize, this is a delicious option to keep in your weekly rotation.
Avocado Tuna Salad Recipe {amazing!}
This avocado tuna salad recipe comes together in about 10 minutes, making it ideal for busy days when you want something nourishing without much effort. The combination of canned tuna and avocado creates a creamy, protein-rich salad that can be served in many different ways. It is especially convenient when you want a low carb tuna salad that does not feel plain or boring.
For a light keto friendly meal, serve the salad over crisp lettuce, chopped kale, baby spinach, or peppery arugula. Add sliced cucumbers, tomatoes, or extra herbs if you want more freshness and crunch. If you are not strictly watching carbs, you can spoon it into a tortilla, serve it with flatbread, or enjoy it with whole wheat crackers. The recipe is flexible, so you can make it chunkier, smoother, spicier, or more lemony depending on your taste.
One of the best things about this low carb avocado tuna salad is how easily it adapts to different preferences. Some canned tuna is firm and flaky, while other cans are softer or drier. That means the amount of mayonnaise may need to be adjusted. Start with the amount listed, then add a little more if you prefer a creamier texture. The avocado also adds richness, so you can gently fold it in for bigger pieces or mash it into the tuna for a smoother salad.
Video: Tuna Salad Recipe with Avocado
How to Serve this Avocado Tuna Salad
There are many easy ways to serve this avocado tuna salad, whether you want a simple keto lunch, a quick dinner, or a shareable appetizer. Because the ingredients are fresh and flavorful, the salad works well on its own or paired with crisp vegetables and greens.
- Serve it on a bed of lettuce for a fresh tuna avocado salad. Add chopped cucumbers and tomatoes for extra crunch and color.
- If you enjoy bold flavor, sprinkle a little blue cheese over the salad. It adds a tangy, savory layer that pairs well with the creamy avocado and tuna.
- Roll the filling in a tortilla or low carb wrap for an easy tuna salad wrap that is great for lunch on the go.
- Turn it into an appetizer by placing the tuna salad in a bowl and surrounding it with crackers, cucumber slices, celery sticks, or other vegetable crudités.

Keto & Low Carb Avocado Tuna Salad
4 servings
10 mins
10 mins
Ingredients
- 10 oz. tuna , drained (two 5 oz. cans)
- 1/4 cup mayonnaise (or more, depending on how creamy you want it)
- 1 celery stalk , diced
- 2 Tablespoons diced red onion
- 2 teaspoons mustard
- 2 teaspoons minced parsley
- salt to taste
- fresh cracked black pepper to taste
- 1/2 teaspoon hot sauce or Sriracha sauce, optional
- freshly squeezed lemon juice , to taste, optional
- 1 large avocado , cut into bite-sized pieces, or more if desired
Instructions
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Drain the excess water or oil from the tuna. Add the tuna to a mixing bowl and gently break apart any large pieces. If your tuna is packed in olive oil, you can use a little of that oil in place of some mayonnaise for a different flavor and a similar creamy texture.
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Add the mayonnaise, celery, red onion, mustard, parsley, salt, pepper, and optional hot sauce and lemon juice. Stir until the ingredients are evenly combined.
Gently fold in the avocado. For a chunkier avocado tuna salad, stir lightly so the avocado pieces stay intact. For a smoother, creamier salad, mash some of the avocado into the tuna mixture.
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Serve the avocado tuna salad over lettuce, with cucumber slices, or with your favorite low carb sides for a quick keto meal.
Video
Nutrition Information per Serving
Carbohydrates: 5 g,
Protein: 22 g,
Fat: 24 g,
Saturated Fat: 4 g,
Cholesterol: 19 mg,
Sodium: 393 mg,
Potassium: 416 mg,
Fiber: 4 g,
Sugar: 1 g,
Vitamin A: 173 IU,
Vitamin C: 6 mg,
Calcium: 19 mg,
Iron: 1 mg
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This keto avocado tuna salad is a simple recipe to make when you want something creamy, fresh, and filling without spending much time in the kitchen. Keep the texture chunky for a hearty salad, or mash the avocado more thoroughly for a smooth, spreadable filling. However you serve it, this low carb tuna salad is an easy way to enjoy tuna and avocado together in one flavorful meal.