Add lotus root, coconut milk, curry powder, turmeric powder, chili powder, salt, and pandan leaf to a pressure cooker.
Cook for 6 whistles or until the lotus root is tender.
In a pan, heat the coconut oil. Add fenugreek and fennel seeds; let them splutter.
Add curry leaves, garlic, and small onions. Sauté until translucent.
Add the cooked lotus root and red chilli flakes; stir-fry for 2 minutes.
Sprinkle a little more salt if needed and cook for another 5–6 minutes until nicely roasted.