A vegan version of an old favourite, replacing tuna with braised tofu and eggs with olives.

1 tin of braised tofu (Marigold is good)
2 cups of cooked and cooled runner beans or long green beans
5 or 6 tomatoes
2 or 3 cups of boiled and cooled new potatoes
a good handful of black olives, pitted
2 tablespoons of walnut oil
2 tablespoons of balsamic vinegar

Cut everything into fairly large chunks or sections, place in a bowl and mix.
Mix the oil and vinegar together and drizzle over...mmm...