Also literally one of the ways to make a basic cheese (boil milk, add lemon, collect and strain curds from whey, add salt to taste). Can substitute vinegar for lemon.
You've never had surf & turf at a restaurant? And if you're vega(taria)?n, you've almost certainly had coconut & honey in some proceeded drink - honey is a common substitute sweetener for sugar, and processed sugar is considered bad in a subset of that community.
But what I wonder is where these things come from, and how common they are?