Boil 400-500 grams of peeled potatoes until almost ready to eat. Drain and cool down. Prepare a crumble with old bread (or panko), 2 chopped garlic cloves, 3 tablespoons of chopped fresh herbs (parsley, chives, basil,..), 1 table spoon of grated parmigiano, pepper, salt and 1 table spoon of olive oil. Use a flat oven … More Belgian tradition : fish or meat, potatoes and vegetables all visible on your plate!