Pumpkin thoroughly wash, clean, halve, remove seeds and dice the pulp. Peel and chop onion and garlic.
Heat 2 tablespoons of oil. Fry the curry paste, onion, garlic and pumpkin, except for a little bit of the garnish, in it briefly while turning. Deglaze with 400 ml water and juice. Season with broth. Bring to the boil and cook in a closed pot for about 15 minutes until soft.
Meanwhile roast pumpkin seeds in a pan while turning. Wash mint, shake dry, pluck leaves from the stalks and chop. Chop pumpkin seeds. Mint, pumpkin seeds and 2 tablespoons oil mix.
Season with salt and pepper.
Peel, clean and finely dice the carrot. Finely dice the remaining pumpkin. Heat 1 tablespoon of oil and steam the diced vegetables for about 5 minutes. Puree soup finely, season with salt and sugar. Pour coconut milk into the soup and serve, arrange vegetable cubes and pesto in the plates.