Vegetarian stuffed marrow

Pre heat oven on 190. Cut marrow in round slices about 2 finger highs

Remove skin and the seeds and lay it out in a oven dish

Make tomato sauce by adding some butter to a pan, brown onions and celery. Add tomatoes and the stock as well as a pinch of sugar

Cook for 10 min until sauce starts to thicken. Spoon sauce inside the marrow. Cover with tin foil and cook for 30 min

Remove from oven and sprinkle the breadcrumbs mixed with the Parmesan on each slice. Cook for 15 min uncovered