Step: 1/6

Peel and chop the garlic.

Step: 2/6

Mix the garlic with the oil, curry powder, cumin, paprika, salt and pepper.

Step: 3/6

Peel the sweet potatoes and cut into 2cm thick slices.

Step: 4/6

Toss the sweet potatoes in the spiced oil to coat evenly.

Step: 5/6

Place the sweet potato slices on a baking tray lined with baking paper. Bake in the preheated oven at 200°C (180°C fan, gas 6) for 35 minutes.

Step: 6/6

Just before the end of the baking time, halve the lemon and squeeze over the sweet potato slices.