Preheat a big skillet or wok on medium heat together with the olive oil.
Add the onion and fry it until golden brown for about 5 minutes.
Add the carrot and kohlrabi and fry on medium heat for about 15 minutes together with the herbs.
Add the tomatoes and stir occasionally for 5 minutes.
As last step add the coconut milk and salt together with the chickpeas and adjust taste.