Wash red lentils and drain them.
Peel onion, garlic, ginger and chop them finely.
Cut carrot and bell pepper into small cubes. Cut pumpkin into slightly larger cubes.
Melt coconut oil in a large saucepan.
Add the onion, garlic and ginger to the saucepan and stir fry until translucent, about 2 minutes.
Add turmeric powder, curry powder, nutmeg as well as cayenne pepper and stir fry for about 1 minute.
Add the diced pumpkin, bell pepper, carrots, the red lentils and cauliflower florets and stir fry for another 2 - 3 minutes.
Deglaze with vegetable broth, bring to a boil and simmer for about 10 minutes until the vegetables and lentils are cooked.
Add coconut milk, season the soup with salt and black pepper, bring it back to a boil and simmer for another 1 minute.
Take the pumpkin lentil soup off the heat and let it steep for about 20 minutes.
Serve the pumpkin lentil soup according to taste with a blob of coconut milk, with fresh parsley and with black sesame seeds.