This keto Greek tuna salad is a fresh, low-carb lunch that comes together in just minutes. It combines creamy avocado, smoky salmon, and crisp cucumber for a light yet satisfying bite.
The spicy mayo drizzle and lime juice bring everything together with a bright, flavorful finish. It’s perfect for meal prep, quick lunches, or a healthy appetizer.
Why You’ll Love This Recipe
This recipe is quick to assemble with no cooking required, making it ideal for busy days.
It is naturally low-carb and keto-friendly while still feeling fresh and satisfying.
The combination of creamy, smoky, and crunchy textures makes every bite balanced and flavorful.
The spicy mayo adds a bold kick that elevates simple ingredients.
What You’ll Need (Ingredient Highlights)
Seedless cucumber provides a crisp, refreshing base that replaces traditional carbs.
Smoked salmon adds a rich, savory flavor with a slightly smoky finish.
Avocado brings creaminess and healthy fats that keep the dish satisfying.
Furikake rice seasoning adds a salty, umami boost with optional customization.
Lime juice brightens the entire dish with acidity and freshness.
Spicy mayonnaise combines creaminess and heat for a flavorful drizzle.
Pro Tips Before You Start
Chill the spicy mayo before serving for a thicker, more flavorful drizzle.
Slice cucumber evenly so each bite has a consistent base.
Use ripe but firm avocado to prevent it from breaking apart.
Assemble just before serving to keep everything fresh and crisp.
How to Make Keto Greek Tuna Salad
Step 1 – Prepare the spicy mayo
Mix mayonnaise, sriracha, lime juice, and sesame oil in a small bowl until smooth. Refrigerate until ready to use.
Step 2 – Slice the base ingredients
Cut cucumber into thick diagonal slices. Slice avocado thinly and cut smoked salmon into bite-sized pieces.
Step 3 – Assemble the bites
Place a piece of smoked salmon on each cucumber slice, then top with avocado.
Step 4 – Add toppings
Drizzle spicy mayo over each piece, then sprinkle Furikake seasoning and a little lime juice.
Step 5 – Serve immediately
Arrange on a plate and serve fresh for the best texture and flavor.
What to Serve It With
Serve this salad with a chilled sparkling water or iced green tea for a light meal.
It also pairs well with a simple miso soup for a more complete lunch.
For a keto spread, serve alongside boiled eggs or cheese slices.
Variations / Substitutions
You can replace Furikake seasoning with sesame seeds or crushed seaweed.
Everything bagel seasoning works well as an alternative topping.
Swap smoked salmon with canned tuna or cooked shrimp if preferred.
If you want extra heat, add wasabi or more sriracha to the mayo.
Storage & Leftovers
This dish is best enjoyed fresh to maintain texture and flavor.
If needed, store components separately in airtight containers for up to 24 hours.
Assembled bites do not store well due to cucumber releasing moisture.
FAQs
Can I make this ahead of time?
You can prep all ingredients ahead, but assemble just before serving for best results.
Is this recipe keto-friendly?
Yes, it is low in carbs and high in healthy fats, making it ideal for keto diets.
Can I use canned tuna instead of salmon?
Yes, canned tuna works well as a budget-friendly alternative.
What if I don’t have Furikake seasoning?
You can use sesame seeds, seaweed flakes, or everything bagel seasoning instead.
Can I make it less spicy?
Yes, simply reduce or omit the sriracha in the mayo.
Final Thoughts
This keto Greek tuna salad is a fast, refreshing, and flavorful option for any low-carb lifestyle.
It’s simple to prepare yet delivers a gourmet-style experience with minimal effort.
Full Recipe Card
Ingredients
1 seedless cucumber
6 oz smoked salmon
1 avocado, thinly sliced
1–2 tablespoons Furikake rice seasoning
Juice of 1 lime
Spicy Mayo
½ cup mayonnaise
1 tablespoon sriracha sauce
1 teaspoon lime juice
½ teaspoon sesame oil
Instructions
Mix spicy mayo ingredients until smooth and refrigerate.
Slice cucumber, avocado, and smoked salmon.
Assemble salmon and avocado on cucumber slices.
Drizzle spicy mayo and lime juice on top.
Sprinkle Furikake seasoning and serve immediately.
