Clean and wash the broccoli and cut it into small florets. Clean and wash spring onions and cut them into rings. Heat oil in a pan. Roast coriander, cumin and peppercorns in it. (Attention: Do not heat up too high! Otherwise the spices taste bitter.) Take out the spice mixture and crush it finely in a mortar.
In the spice oil, briefly fry broccoli, spring onions and red lentils. Add 600 ml water and soy sauce and simmer for 8-10 minutes.
Cook the pasta in 2 l of boiling water (approx. 1 teaspoon salt per litre) according to the instructions on the packet. Drain and let drain. Stir yoghurt and turmeric into the vegetables. Stir in rice noodles and season with soy sauce.
Wash the coriander, shake dry and pluck off the leaves. Sprinkle over the curry.