he potato 🥔! I often wondered how I could explore the way a single ingredient gets used differently in different countries. Potato au gratin 🇫🇷 is a French dish originating in the south of France, and now a staple of French cuisine (more as a technique than a dish itself as it can be applied to other vegetables too!) For the specific ingredients: 6 medium potatoes (thinly sliced) 2 cloves garlic 2 cups Gruyère cheese 1 cup heavy cream 2tbsp melted butter Salt, pepper, thyme and rosemary #potato #potatorecipe how to make au gratin; how to cook potatoes