Peel and slice the garlic. Wash the herbs, dab dry and chop finely. Heat 10 g fat in a pot and sauté the garlic slices in it. Deglaze with the broth and add the herbs.
Season to taste with salt and pepper. Cut out round toast. Heat the remaining fat in a pan and fry the slices of toast until golden brown. Take them out and sprinkle the cheese over them. Arrange the soup in plates and add the croutons.