Soak rolls in water. Peel and finely dice onions. Peel garlic and chop finely. Chop dates finely. Heat olive oil in a pot. Fry half of the onions and garlic in it. Add tomato paste and sauté briefly. Add dates, deglaze with tomatoes, bring to the boil. Season to taste with salt and pepper. Simmer for 12-15 minutes at low heat
Squeeze the buns. Knead minced, squeezed out roll, remaining onions, egg, cinnamon, cumin, 1 1/2 tsp salt and 1 tsp pepper. Form 14-16 minced rolls with wet hands. Grill for 8-10 minutes while turning
Puree the tomato sauce briefly with a blender. Season again with salt and pepper. Cut the breads in half and bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for about 3 minutes. Remove from the oven. Wash the coriander, shake dry, pluck the leaves from the stalks
Form bread halves into pockets, add one chopped roll each, some sauce and coriander green. Add the rest of the sauce
With 8 people: