Kenyan
Ndengu Stew
A homely Kenyan green gram stew cooked by boiling ndengu until soft, then frying it with onions, tomatoes, spices, potatoes, and dhania. Serve it warm with chapati, rice, or ugali for a simple everyday meal.
Watch it madeCooking with Nimoh · 4:35
Ingredients
- Dried whole green grams (ndengu)3/4 cup
- Water3 cups, plus more as needed
- Vegetable oil2 tbsp
- Red onion, finely chopped1 medium
- Garlic, crushed2 cloves
- Fresh ginger, grated1 tsp
- Ripe tomatoes, chopped or grated2 medium
- Curry powder1 tsp
- Royco mchuzi mix, mixed with 2 tbsp water1 tsp, optional
- Potato, peeled and diced1 medium
- Carrot, diced1 small
- Salt3/4 tsp, or to taste
- Fresh coriander leaves (dhania), chopped2 tbsp
Method
- Sort through the ndengu to remove any stones, then rinse well under running water.
- Soak the ndengu for at least 2 hours or overnight if you have time, then drain.
- Place the ndengu in a pot with 3 cups water and boil until tender but not mushy, about 40 to 50 minutes, adding a little water if needed.
- Drain off excess boiling liquid if there is too much, keeping about 1 cup with the ndengu for the stew.
- Heat the vegetable oil in a sufuria or heavy pot over medium heat.
- Add the chopped onion and cook until soft and lightly golden.
- Stir in the garlic and ginger and cook for about 30 seconds until fragrant.
- Add the tomatoes and cook down until they soften, thicken, and the oil begins to separate from the mixture.
- Stir in the curry powder and the optional Royco mixture, then add the diced potato and carrot.
- Add the boiled ndengu with its reserved liquid, season with salt, and simmer gently for 15 to 20 minutes until the potatoes are soft and the stew is thick.
- Stir in the chopped dhania, simmer for 1 minute, then remove from the heat.
- Serve hot with chapati, rice, or ugali.
Common questions
Can I substitute dried green grams with canned or fresh mung beans in Ndengu Stew?
Yes. Canned mung beans work well: rinse and add them after the tomato base, simmering only 10 to 15 minutes. Fresh mung beans cook faster than dried, so reduce boiling time and check often to avoid mushiness.
How long does Ndengu Stew take from start to finish?
Plan for about 1 to 2 hours total if using dried ndengu, including soaking. Active cooking is usually 45 to 60 minutes, but the longest part is boiling the beans until tender.
What are the most common mistakes when making Ndengu Stew?
The biggest mistakes are undercooking the ndengu, adding too much water, and cooking the tomatoes too briefly. Let the tomatoes reduce until thick before adding beans, and simmer gently so the potatoes and carrots don’t break apart.
How should I store leftover Ndengu Stew?
Cool it quickly, then refrigerate in a covered container for up to 4 days. It thickens as it sits, so add a little water when reheating. It also freezes well for up to 2 months.
What should I serve with Ndengu Stew?
It pairs well with chapati, rice, ugali, or bread. For a fuller meal, add kachumbari, sautéed greens, avocado, or a side of fried plantain. A squeeze of lemon can brighten the flavor before serving.