Clean and wash the cauliflower. Cut approx. 200 g into slices or florets as desired (use the rest for other purposes). Cover and cook in little boiling salted water for about 12 minutes. Drain
Rinse lenses. Cover and cook in approx. 100 ml boiling salted water for 8-10 minutes. Drain well
Season yoghurt with 1 teaspoon lemon juice, salt and pepper. Clean and wash spring onions and cut into fine rings. Carve the chilli lengthwise, remove seeds, wash and chop finely. Wash the meat, dab dry and cut into strips
Heat the oil in a pan. Brown the meat in it while turning. Fry spring onions and chilli for about 3 minutes. Add the lentils. Season to taste with salt, pepper and 1 tsp. lemon juice. Arrange cauliflower with lentils and yoghurt sauce