Looking for a quick, satisfying meal that keeps carbs low and flavour high? This Tuna Salad Bowl is your answer. Packed with protein-rich tuna, creamy avocado, and crisp, colourful veg, it’s a nutrient-dense dish that comes together in minutes. Perfect for busy days, meal prep, or a light dinner, this bowl delivers healthy fats and fibre to keep you full and energised.
Why choose a tuna salad bowl? Tuna is a fantastic source of lean protein and omega-3s, while avocado adds creaminess and heart-healthy fats. The fresh vegetables provide crunch and essential micronutrients, making this bowl a balanced keto meal. A tangy lemon-mayo dressing ties everything together, elevating the flavours without adding unnecessary carbs.
Simply chop your veg, mix the tuna with a zesty dressing, and assemble your bowl. In under 15 minutes, you’ll have a vibrant, delicious meal that’s as beautiful as it is nourishing.
At a glance
- Time: 15 minutes
- Difficulty: Easy
- Servings: 2
- Cost: Affordable
Macros (per serving)
- Protein: 22 g
- Fat: 27 g
- Carbs: 6 g
- Energy: 340 kcal
Ingredients
- 160g drained Tinned tuna in olive oil (Choose sustainably sourced)
- 1 medium Avocado (Ripe, diced)
- 100g Cucumber (Diced)
- 80g Cherry tomatoes (Halved)
- 4 small Radishes (Thinly sliced)
- 2 tbsp Mayonnaise (Full-fat, sugar-free)
- 1 tbsp Lemon juice (Freshly squeezed)
- 2 tbsp Fresh parsley (Chopped)
- to taste Sea salt
- to taste Black pepper
Equipment Needed
- Mixing bowl
- Chopping board
- Sharp knife
- Spoon
- Serving bowls
Steps
- Drain the tuna well and place it in a mixing bowl. Flake gently with a fork.
- Add mayonnaise, lemon juice, sea salt, and black pepper to the tuna. Mix until creamy and well combined.
- Dice the avocado and cucumber. Halve the cherry tomatoes and thinly slice the radishes.
- Gently fold the diced avocado into the tuna mixture to keep the pieces intact.
- Arrange the cucumber, cherry tomatoes, and radishes around the tuna mixture in serving bowls.
- Sprinkle chopped fresh parsley over the top for colour and freshness.
- Taste and adjust seasoning if needed. Serve immediately for best texture.
Allergens & Swaps
Allergens:
Recipe contains: fish, eggs
Potential swaps:
- Mayonnaise → Egg-free vegan mayo — For egg allergy
- Tinned tuna → Tinned salmon or cooked chicken — For fish allergy
- Parsley → Fresh dill or chives — For a different herb flavour
Serving Ideas
- Serve with baby spinach leaves for extra greens.
- Pair with keto seed crackers for added crunch.
- Enjoy with a side of pickled onions for tangy contrast.
Additional Info
Chefs Tips
- Use tuna in olive oil for richer flavour and extra healthy fats.
- Chill the salad for 10 minutes before serving for a refreshing, crisp texture.
- Add a pinch of chilli flakes for a spicy kick.
Variations
- Add sliced olives or capers for a Mediterranean twist.
- Swap radishes for thinly sliced fennel for a milder crunch.
- Top with toasted pumpkin seeds for extra texture.
Troubleshooting
- If the tuna mixture seems dry, add an extra spoonful of mayonnaise or a drizzle of olive oil.
- If the avocado is underripe, mash it slightly before mixing for creaminess.
Storage & Reheating
Store the tuna mixture and chopped vegetables separately in airtight containers in the fridge.
- Fridge: up to 2 days
- Freezer: up to 0 months
- Reheat: Not recommended; best served chilled or at room temperature.
Ingredient Spotlight
Tinned Tuna: A lean, protein-rich fish that’s convenient and packed with omega-3 fatty acids.
Avocado: Provides creamy texture and heart-healthy monounsaturated fats, perfect for keto.
FAQs
Can I make this tuna salad bowl ahead of time?
Yes, you can prepare the components ahead, but add the avocado just before serving to prevent browning.
What can I use instead of mayonnaise?
Try Greek yoghurt (if dairy is tolerated) or an egg-free vegan mayo for a lighter or allergy-friendly option.
Is this recipe suitable for meal prep?
Absolutely. Store the tuna mixture and chopped veg separately, then assemble and add avocado when ready to eat.
Can I use fresh tuna instead of tinned?
Yes, sear or poach fresh tuna, flake it, and use as directed for a fresher taste.
How do I keep the avocado from browning?
Toss avocado with extra lemon juice and add it just before serving to keep it green and fresh.
Tuna Salad Bowl with Creamy Avocado and Crunchy Veg
Ingredients
- 160g drained Tinned tuna in olive oil (Choose sustainably sourced)
- 1 medium Avocado (Ripe, diced)
- 100g Cucumber (Diced)
- 80g Cherry tomatoes (Halved)
- 4 small Radishes (Thinly sliced)
- 2 tbsp Mayonnaise (Full-fat, sugar-free)
- 1 tbsp Lemon juice (Freshly squeezed)
- 2 tbsp Fresh parsley (Chopped)
- to taste Sea salt
- to taste Black pepper
Instructions
- Drain the tuna well and place it in a mixing bowl. Flake gently with a fork.
- Add mayonnaise, lemon juice, sea salt, and black pepper to the tuna. Mix until creamy and well combined.
- Dice the avocado and cucumber. Halve the cherry tomatoes and thinly slice the radishes.
- Gently fold the diced avocado into the tuna mixture to keep the pieces intact.
- Arrange the cucumber, cherry tomatoes, and radishes around the tuna mixture in serving bowls.
- Sprinkle chopped fresh parsley over the top for colour and freshness.
- Taste and adjust seasoning if needed. Serve immediately for best texture.
Allergens & Swaps
Allergens: fish, eggs
- Mayonnaise → Egg-free vegan mayo — For egg allergy
- Tinned tuna → Tinned salmon or cooked chicken — For fish allergy
- Parsley → Fresh dill or chives — For a different herb flavour
Nutrition (per serving)
- Protein: 22 g
- Fat: 27 g
- Carbs: 6 g
- Energy: 340 kcal
