Ready in 20 minutes, I like to make a batch of this and have it for a packed lunch in a thermos during the week. I’ve used kale here as I had a huge bunch to use up but swap in chard, cavolo nero or shredded cabbage....
Keep frozen spinach, peas and broccoli in the freezer and tins of beans in the cupboard and this recipe will be ready to go when you get home late from work. Feta (in oil) keeps well for up to 3 months in the fridge and always livens up a dish, as it does here. For zero waste, don’t throw away...