Clean and wash the cauliflower and divide it into florets. Clean, wash and chop the peppers. Wash potatoes thoroughly and cut in half. Peel garlic and chop finely. Peel ginger and grate finely. Clean chillies, cut lengthwise, remove seeds, wash and cut into fine rings.
Heat the oil in a pot. Sauté garlic, ginger and chilli in it for about 1 minute. Add curry paste and 1 teaspoon each of curry powder, turmeric and cumin and steam briefly until it begins to smell. Add the cauliflower, paprika and potatoes and steam briefly as well. Season with salt and pepper. Deglaze with 1⁄4 l water and coconut milk, bring to the boil, cover and cook for 18-20 minutes. Clean and wash the sugar snap peas and add them about 3 minutes before the end of the cooking time.
Wash the coriander and shake dry, pluck off the leaves. Wash lime hot, dry and cut into slices. Season curry with salt and pepper. Garnish with lime and serve sprinkled with coriander.