Spoon the combo into the pudding basin, spread level with a palette knife and canopy the mixture with the circle of baking parchment. Put the basin within the middle of the muslin/cheesecloth square, bring the corners collectively and tie in a unfastened double knot. Half-fill a large saucepan with boiling water, region the pudding basin within the saucepan and canopy with the lid. Steam over low heat for 4 hours. be certain you assess the water level consistently and right up with boiling water as required. do not allow to boil dry.