Hi - I eat plant based about 90% of the time, but am a sucker for cheese and sour cream. I am doing my meal prep for the week and wondering if there is a readily-available substitute for sour cream for a topping on baked spuds etc? I have Googled recipes, but to be honest I know i won't make them... I'd love something shop bought and handy. Any recommendations? I have used plain alpro yogurt before, but found it quite sweet.