If you've never heard of rutabagas before, don't fret, you're probably not the only one! The rutabaga (also known as "swede" or "Swedish turnip") is basically a large, round, yellow-fleshed root ...

Rutabaga and celery root bring an earthy depth and an engaging, subtle sweetness to the potato mixture, giving this classic gratin a flavorful lift. David McCann is a food writer, recipe developer, ...