My Danish Butter Cookies Recipe: Buttery, melt-in-your-mouth cookies like the classic blue tin! Get the full written recipe ...

Claire is Lifehacker's Senior Food Editor. She has a B.S. in chemistry, a decade of food journalism experience, and a deep love for mayonnaise and MSG. A royal blue tin of Danish butter cookies is ...

If you grew up in a Latino household, you know the blue tin. You know the smell. You know the heartbreak of opening it and finding sewing needles instead of cookies. Royal Dansk is basically a ...

The idea of opening a blue tin of Danish butter cookies only to find it filled with sewing supplies is basically a meme at this point. While the cookie tins in question are typically the Royal Dansk ...