Dinner

Lentil & Tuna Salad Recipe

Name: Lentil & Tuna Salad Recipe
Prep time: 10 min
Total time: 10 min
Cuisine: Mediterranean
Ingredients: 2 tbsp sherry vinegar; 1 tsp Dijon mustard; 2 garlic cloves, finely grated; 50ml olive oil; 2 x 250g pouches ready-cooked puy lentils; 2 x 160g cans tuna steaks in spring water, drained and flaked; 160g cherry tomatoes, halved (about 10); 2 ready-roasted peppers, chopped; handful of parsley, finely chopped; ½ small bunch of chives, finely chopped, plus extra to garnish

ByEthan Lark January 29, 2026January 29, 2026

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Introduction

This Lentil & Tuna Salad is a quick and nutritious dish perfect for a light lunch or dinner. Combining tender puy lentils, flaky tuna, and fresh vegetables with a tangy dressing, it’s both flavorful and satisfying.

The dish is a mixed lentil salad served on a large white oval plate, featuring multiple layers starting with a base of small, dark lentils scattered evenly across the plate. On top, there are chunks of shredded light brown tuna mixed with halved bright red cherry tomatoes and pieces of roasted red peppers. Green herbs, including dill sprigs and chopped parsley, are sprinkled throughout, adding a fresh touch. The texture looks varied with the softness of the fish and tomatoes, the firmness of lentils, and some crunchy roasted pieces. Two white-handled spoons rest on the right side of the plate. The setting is against a white marbled texture background. photo taken with an iphone --ar 4:5 --v 7

Ingredients

2 tbsp sherry vinegar
1 tsp Dijon mustard
2 garlic cloves, finely grated
50ml olive oil
2 x 250g pouches ready-cooked puy lentils
2 x 160g cans tuna steaks in spring water, drained and flaked
160g cherry tomatoes, halved (about 10)
2 ready-roasted peppers, chopped
Handful of parsley, finely chopped
½ small bunch of chives, finely chopped, plus extra to garnish

Instructions

Step 1: In a small bowl, whisk together the sherry vinegar, Dijon mustard, and grated garlic.
Step 2: Slowly drizzle in the olive oil while continuously whisking until the dressing is smooth and emulsified. Season to taste with salt and pepper.
Step 3: In a large bowl, combine the puy lentils, flaked tuna, halved cherry tomatoes, chopped roasted peppers, parsley, and finely chopped chives.
Step 4: Pour the dressing over the salad and toss gently to coat all ingredients evenly.
Step 5: Divide the salad between four bowls and garnish with extra chives before serving.

Tips & Variations

Use fresh lemon juice in place of sherry vinegar for a brighter, citrusy flavor.
Add chopped cucumber or radishes for extra crunch and freshness.
For a vegetarian version, substitute tuna with cooked chickpeas or grilled halloumi.
Toast some pine nuts or walnuts to sprinkle over for added texture.

Storage

Store the salad in an airtight container in the refrigerator for up to 2 days. The lentils and tuna hold up well, but tomatoes and herbs may lose freshness. For best results, keep the dressing separate and toss just before serving. Reheat is not recommended as the salad is best enjoyed cold or at room temperature.

How to Serve

A large white oval plate holds a colorful lentil salad layered with various ingredients. The base layer is dark brown lentils mixed with small pieces of light pink shredded tuna scattered throughout. Bright red roasted pepper chunks and halved red cherry tomatoes are evenly spread on top, adding vibrant color. Fresh green herbs like dill and chives are sprinkled across the dish, giving it a fresh look. Two long white spoons rest on the right side of the plate, one slightly overlapping the other. The plate sits on a white marbled surface with soft natural light casting gentle shadows. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use other types of lentils?

Yes, but puy lentils hold their shape best and have a nice texture. Other cooked lentils work, but may be softer and require gentle handling.

Is canned tuna the best choice for this salad?

Canned tuna in spring water is convenient and light, making it ideal here. You can also use fresh tuna steaks, grilled and flaked, for a more luxurious version.