Baked dhal with tamarind-glazed sweet potato

Good

% Daily Values based on a 2,000 calorie diet

Step 1

Preheat the oven to 200°C/180°C fan/gas

Step 2

Wash the lentils in cold water, until the water is no longer milky, then leave to drain.

Step 3

Warm the oil in a wide, shallow ovenproof pan over a medium heat, add the chopped onion and cook until it is soft and pale gold, so about 10 minutes.

Step 4

Stir the ginger and garlic into the onion and add the cumin seeds.

Step 5

Continue cooking for 2-3 minutes.

Step 6

Meanwhile, crack open the cardamom pods, take out the seeds, grind to a coarse powder, then stir into the onion together with the turmeric and chilli flakes.

Step 7

Add a good grind of black pepper and half a teaspoon of flaky sea salt, stirring for a minute or two.

Step 8

Add the tomatoes, lentils, stock and coconut milk then bring to a simmer for a few minutes until everything has come together.

Step 9

You don't need to cook the lentils here, as they will cook under the sweet potato in the oven.

Step 10

While the lentils simmer, cut the sweet potatoes into long slices about 5mm in thickness.

Step 11

Season them with salt and pepper, then place on top of the lentils to form a lid (don't worry if the first few sink), brush the top with the tamarind paste and put into the oven to bake for 30-40 minutes until the lentils are tender and have thickened and the sweet potatoes are crispy.

Step 12

Finish with a squeeze of lime over the top.