A sudden thunderstorm knocks out your power, leaving the fridge offline all night. How do you keep your butter safe? As experienced home cooks have known for generations, there's a simple, reliable solution.
Searching for a fridge-free way to store butter? Grandma's classic method uses a cloth soaked in vinegar water to preserve it naturally.
And that's it! This proven technique keeps your butter fresh outside the fridge for several days. Your sandwiches will be ready to enjoy the next morning, safe and sound.