Peel garlic and onion. Chop both finely. Wash the herbs and put some aside. Cut the chives into small rolls. Chop parsley and marjoram finely
Mix lemon zest and juice with garlic, onion, herbs, salt and pepper. Fold in the oil well. Stir in breadcrumbs
Clean, wash and slice the tomatoes. Dice toast. Spread the herb mixture and bread cubes on the tomatoes. Add fat in flakes. Bake in a hot oven (electric cooker: 225 °C / fan-assisted oven: 200 °C / gas: level 4) for 8-10 minutes.
Arrange the herb tomatoes au gratin on a plate. Garnish with remaining herbs
Drink: light red wine