French Onion Soup Galette Recipe

Name: French Onion Soup Galette
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 Galette Crust; 1 tablespoon unsalted butter; 2 tablespoons olive oil; 2 yellow onions, thinly sliced; 2 teaspoons dried thyme; 1 pinch salt and pepper; 2 pieces bacon, baked at 425 for 8 minutes; 1 cup gruyere, grated; 1 egg , beaten with water for egg wash; .5 cups fresh arugula

Servings: persons

1
Prepare the Galette dough. I followed the crust from this recipe on Food52, swapping Gruyere for Parmesan: https://food52.com/recipes/37416-tomato-plum-galette-with-black-pepper-parmesan-crust
2
Preheat the oven to 425.
3
Melt butter in saucepan on low, and throw in the sliced onions. Add the olive oil and stir until the onions are well coated in oil and butter
4
Let the onions hang out in the suacepan for ~30-40 minutes, stirring every now and then. I suggest watching something on netflix while this happens. Season with dried thyme and salt and pepper
5
Roll out the galette dough using rolling pin/hands
6
Spread out 3/4 cup gruyere on the dough, leaving a 1 inch margin around the dough edges.
7
Place those beautiful caramelized onions over the cheese and sprinkle with the chopped bacon
8
Fold in the edges of the dough, and brush with egg wash.
9
Bake for 25-30 minutes until the crust is golden brown
10
Serve with fresh arugula, more gruyere, and fresh cracked pepper as desired

428

kcal

Calories

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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How did you like this recipe?

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

You need 10 ingredients. The key ingredients include: 1 Galette Crust, 1 tablespoon unsalted butter, 2 tablespoons olive oil, 2 yellow onions, thinly sliced, and more.

Yes, French Onion Soup Galette falls under the Soups & Stews category and is a great choice for this type of meal.

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

That's it — enjoy your meal!

French Onion Soup Galette

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions