Pierogi just might be the signature dish of Polish cuisine, and for good reason. Soft, dumpling-like dough filled with hearty fillings like mashed potatoes and cheese or mushrooms and sauerkraut ...

For my version, I use a Japanese sweet potato with feta cheese for a sweet, salty, and savory vibe - and the result is a soft and delicious sweet potato dumpling. The fried onions cook in nutty ...