Place heavy cream and vinegar (or lemon juice) in the glass jar and use the spoon to stir them together. Cover jar with a ...

You'll also need a glass container ... as dairy-based sour cream, vegan and lactose-intolerant cooks can easily make a very similar condiment for their baked potatoes, Mexican food or pasta ...

This sweetcorn with smoked-chilli jam, sour cream and coriander recipe is based on one by Thomasina Miers, the chef who the Wahaca the group of Mexican ... sterilised jars. Bring a large pan ...