How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Upside Down Potato & Onion Tart?

You need 9 ingredients. The key ingredients include: 2 1/2 tablespoons butter, 12 sprigs thyme, strip the leaves from the stems, 1 large onion, sliced somewhat thickly (a tad more than 1/4 inch thick), 1 lb waxy red potatoes, washed and very thinly sliced, and more.

Is Upside Down Potato & Onion Tart suitable as baking & desserts?

Yes, Upside Down Potato & Onion Tart falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Upside Down Potato & Onion Tart?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Upside Down Potato & Onion Tart Recipe

Name: Upside Down Potato & Onion Tart
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 1/2 tablespoons butter; 12 sprigs thyme, strip the leaves from the stems; 1 large onion, sliced somewhat thickly (a tad more than 1/4 inch thick); 1 lb waxy red potatoes, washed and very thinly sliced; 2 tablespoons olive oil; 1/2 cup grated gruyere cheese; 1/2 cup crumbled feta cheese; 1 cup grated mozzarella cheese; sea salt and black pepper

Upside Down Potato & Onion Tart – a delicious recipe with butter, thyme, onion, waxy red potatoes, olive oil, gruyere cheese. Easy to follow and perfect for any occasion.

Serves 4 Baking & Desserts

Servings: persons

2 1/2 tablespoons butter
12 sprigs thyme, strip the leaves from the stems
1 large onion, sliced somewhat thickly (a tad more than 1/4 inch thick)
1 lb waxy red potatoes, washed and very thinly sliced
2 tablespoons olive oil
1/2 cup grated gruyere cheese
1/2 cup crumbled feta cheese
1 cup grated mozzarella cheese
sea salt and black pepper

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
434 kcal
Category
Baking & Desserts

Eats Now Editorial Team

Passionate cooks who develop and test new recipes every day – from quick weeknight dinners to special occasion feasts.

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Upside Down Potato & Onion Tart

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