Mushroom Stroganoff for 4

Scaled to serve 8

100.0 g of buttermeltcook til softenedfry on medium high til brown and limpput assidecook 1 min medium heatlow heat til thickenedserve
2.0 large onionchopped
700.0 g of mushroomssliced
700.0 ml of veg stockboil down to 2/3rds
700.0 ml of soured cream
6.0 tbsp of plain flour
8.0 tbsp of fresh parsleychopped
600.0 g of riceboiled and drained