This was inspired by a Turkish dish of pumpkin in syrup with green walnuts. You must use a ripe French pumpkin for this, not one that is woody or fibrous.
Remove the skin and seeds from the pumpkin, then weigh the flesh. You need 250g, in one piece. Use a vegetable peeler to cut ribbons from the pumpkin, cutting lengthways down the cut side of the piece, not the back or the curved front. Put the orange juice in a saucepan with