Kat Thompson is the audience editor of Eater’s Southern California/Southwest region. For many people, including myself, boxed cake mix is the entry point to baking. It’s both convenient to use and ...

This video shows how to make Birthday Cake Sprinkle Squares — a fun and colourful tray bake topped with icing and rainbow sprinkles. It’s soft, sweet, and perfect for parties, lunchboxes, school fairs ...