Vary the veg according to season or what you have that needs using up. Experiment with different beans too.
Nice idea! I added a red onion, red pepper and sweet potato. The beans I used were Cannellini. I used 200g chopped bacon (from Lidl). I omitted the pasta and added 200ml less stock. I also added a teaspoon of chilli flakes. Delish!! - 15 Oct 2017