Boil the beets, peel them, and cut them into cubes. Mix the cubes with cooked beans, peeled and diced apples, oil, vinegar, salt, and pepper. Pile the mixture onto a plate and garnish with thin slices of beet on top.
For one beet, you’ll need: one cup of beans, two apples, three tablespoons of oil, half a tablespoon of 9% vinegar, salt, and pepper to taste.