Step 1

Heat oil in a large heavy-based saucepan over medium heat. Add onion and garlic, cooking for 2 to 3 minutes until soft. Stir in curry powder and cook, stirring, for 30 seconds.

Step 2

Add lentils, pumpkin, and stock. Stir until well-combined. Bring to the boil. Reduce heat to medium-low. Cook, partially covered, for about 20 minutes, stirring regularly until pumpkin is just tender.

Step 3

Serve immediately, topped with a dollop of natural yoghurt if desired.