Mushroom Stroganoff for 4

Scaled to serve 7

87.5 g of buttermeltcook til softenedfry on medium high til brown and limpput assidecook 1 min medium heatlow heat til thickenedserve
1.8 large onionchopped
612.5 g of mushroomssliced
612.5 ml of veg stockboil down to 2/3rds
612.5 ml of soured cream
5.2 tbsp of plain flour
7.0 tbsp of fresh parsleychopped
525.0 g of riceboiled and drained