Process for manufacturing a frozen aerated confection and comprising the steps of producing a premix comprising milk/dairy or vegetable fat 1 to 15% (w/w), preferably 3 to 12% milk solids non fat 0 to 20% (w/w), preferably 3 to 12% sugar and other sweeteners 0.01 to 35% (w/w) vegetable proteins 0 to 5% (w/w) flavours 0 to 5% (w/w) water 30 to 85% (w/w) 0.25 to 15% by weight (expressed as dry plasma over the wet premix) of an enriched plasma fraction is added to the premixfreezing and aerating the premix to an overrun of 20 to 150%