Like sour cream, plain Greek yogurt is thick enough to dollop, has a nice amount of acidity, and is dairy-based. It works well for topping foods like tacos, as well as in dips or salad dressings. For ...

You’ve started to make a recipe and reach into the fridge for an ingredient and — uh oh! — it’s not there. If it’s sour cream that you’re missing, we’ve got good news: There are plenty of swaps you ...