Preheat the oven to 200 degrees. Halve the zucchinis lengthwise and scrape out some of the flesh with a spoon (you won't be using this).

Brush the hollowed-out zucchinis with a little oil and sprinkle with a pinch of salt and pepper.

Place the zucchinis in a baking dish and put them in the oven for 15 min.

Meanwhile, dice the bell pepper and sauté in a pan with a little oil. Turn off the heat, add the jar of white beans in tomato sauce, and stir through.

Remove the zucchinis from the oven and fill them with the bean mixture. Crumble feta over them and sprinkle with pine nuts.

Put the stuffed zucchinis back in the oven for another 20 min. Sprinkle with some fresh parsley before serving.