Mushroom Stroganoff for 4

Scaled to serve 5

62.5 g of buttermeltcook til softenedfry on medium high til brown and limpput assidecook 1 min medium heatlow heat til thickenedserve
1.2 large onionchopped
437.5 g of mushroomssliced
437.5 ml of veg stockboil down to 2/3rds
437.5 ml of soured cream
3.8 tbsp of plain flour
5.0 tbsp of fresh parsleychopped
375.0 g of riceboiled and drained