1 large can (14.75 oz.) salmon
8 ounces tender green beans, halved
1 cup canned cannellini beans, rinsed and drained
1 cup canned pinto beans, rinsed and drained
1/2 cucumber chopped into chunks
12 cherry tomatoes, halved
6 green onions, finely sliced
Handful young, fresh spinach leaves or watercress
Dressing:
3 tablespoons olive oil
2 tablespoons lemon juice
2 teaspoons grainy mustard
Salt and freshly ground black pepper
SALAD:
Drain and chunk salmon, removing skin and bones (if any). Cover and set aside. Cook green beans in lightly salted boiling water 4-5 minutes, until just tender. Rinse with cold water and drain well. Transfer to salad bowl; add cannellini and pinto beans. Add cucumber, cherry tomatoes, green onions and spinach. Toss together to mix; add salmon chunks and toss again gently.
DRESSING:
Mix together olive oil, lemon juice and grainy mustard. Season with salt and pepper. Pour over salad just before serving, tossing gently to combine with ingredients.