Sweet potatoes and Yukon Golds star in this dazzling gratin that gets dappled with chimichurri. From Ottolenghi Test Kitchen.

Creamy potato gratin made with addition of cream, cheese and thyme.

These Potato Roses/Potato Gratins make a lovely dish for Valentine’s Day dinner.

Plan the perfect Easter lunch with a potato, pancetta and leek gratin.

Potato Gratin with Green Chile: Individual gratins with layers of creamy potatoes, green chile & cheese – classic from Bijouxs Basics.