Green bean and tuna salad is a protein-packed and flavorful dish that is perfect for a light lunch or dinner. To make this salad, you will need fresh green beans, canned tuna, cherry tomatoes, red onion, and a simple vinaigrette made with olive oil, lemon juice, and Dijon mustard. Start by blanching the green beans in boiling water for a few minutes, then shock them in ice water to stop the cooking process. Drain the canned tuna and flake it with a fork, then toss it with the green beans, cherry tomatoes, and sliced red onion. Drizzle with the vinaigrette and toss to coat. This salad is perfect for meal prep and can be stored in the fridge for a few days.
