ndengu (green grams/mung beans), sorted and rinsed • large potatoes, peeled and cubed • large onion, chopped • large tomatoes, diced (or 2 tbsp tomato paste) • large carrot, cubed • green bell pepper (hoho), chopped (optional) • garlic, minced • grated ginger • turmeric powder • curry powder or garam masala • coconut milk (optional, for creaminess) • water or vegetable stock •