Tuscan bean & tuna salad
For the dressing
Put the onion and butter beans in a bowl, and mix well. Add the tomatoes. Flake the tuna with a fork, and add it to the mixture together with the parsley.
To make the dressing, mix together the oil, lemon juice, honey and garlic in a screwtop glass jar. Seal the jar tightly, and shake until the dressing thickens.
Pour the dressing over the salad. Toss the ingredients together, and serve straight away