Triple Threat Onion Galette

 


Triple Threat Onion Galette

The crust is absolutely divine!

I use a flaky, buttery gruyere thyme crust that beautifully complements the caramelized onions. This savory base absorbs all the delicious flavors of French onion soup and can be prepared ahead or chilled for just 30 minutes in the fridge.

Caramelize your onions to a light golden brown; they’ll deepen while baking. Spread them over extra gruyere on the dough, fold up the sides, sprinkle them with parmesan, brush with egg wash for shine, and bake until perfection.

Let it cool for about 20 minutes before slicing to ensure clean cuts. Enjoy this heavenly dish with friends or indulge solo!  

 Yield: 4 servings

This French onion galette is a super fancy yet simple meal. Gruyere thyme crust is filled with caramelized onions and baked until cozy, warm, satisfying and delicious. Serve with a green salad for the perfect plate!

Ingredients

filling

6 tablespoons unsalted butter

4 large sweet/yellow onions, thinly sliced

kosher salt

2 garlic cloves, minced

¼ teaspoon dried thyme

4 ounces of freshly grated gruyere cheese

parmesan, for serving

crust

2 cups sifted all-purpose flour

1 teaspoon sugar

1 teaspoon salt

½ teaspoon dried thyme

1 large egg lightly beaten

½ teaspoon white vinegar

¼ cup ice cold water

¾ cups cold unsalted butter cut into pieces

4 ounces of freshly grated gruyere cheese

1 large egg + 1 teaspoon water, beaten for egg wash

Instructions 

Heat the butter in a large skillet over medium heat. Add the onions with a big pinch of salt. Cook, stirring often, over medium heat, just until the onions start to soften, for 10 to 15 minutes. Reduce the heat to low and cook, stirring often, until the onions are golden and caramelized, about 45 to 60 minutes, or even longer. Don’t get them too dark, as they will cook more in the oven. Look at my photos above for reference. While the onions are cooking, prepare the crust.

Add the flour, sugar, salt, and thyme to a food processor and pulse just until combined. In a small bowl, whisk together the egg, vinegar and water. Add the cold butter pieces and grated cheese into the food processor and pulse until small coarse crumbs remain. Sprinkle the water/egg mixture over the flour and pulse again until the dough comes together.

Remove the dough and wrap it in plastic wrap. Refrigerate one dough for 30 minutes.

Preheat the oven to 400 degrees F.

Remove the crust from the fridge. Roll the crust into a… “rustic” shape – no shape necessary really – until it is about ¼ inch thick. Place the dough on a parchment-lined baking sheet. Sprinkle the other 4 ounces of gruyere to the crust, leaving a 2-inch border at the edges. Sprinkle on some dried thyme. Top with caramelized onions. Fold the edges of the crust up. Brush the crust with the beaten egg wash.

Bake the galette until the crust is golden, for about 40 to 45 minutes. Remove, cool slightly and sprinkle with thyme. Serve immediately.

 

Elizabeth Kilbride is a Writer and Editor with forty years of experience in writing with 12 of those years in the online content sphere. Author of 5 books and a Graduate with an Associate of Arts from Phoenix University in Business Management, then a degree. Mass Communication and Cyber Analysis from Phoenix University, then on to Walden University for her master’s in criminology with emphasis on Cybercrime and Identity Theft, and is currently studying for her Ph.D. degree in Criminology. Her work portfolio includes coverage of politics, current affairs, elections, history, and true crime. Elizabeth is also a gourmet cook, life coach, and avid artist in her spare time, proficient in watercolor, acrylic, oil, pen and ink, Gouche, and pastels. As a political operative having worked on over 300 campaigns during her career, Elizabeth has turned many life events into books and movie scripts while using history to weave interesting storylines. She also runs 7 blogs that range from art to life coaching, to food, to writing, Gardening, and opinion or history pieces each week. 

French Fare, Potpourri of Frugality. Kilbride

 

 

 

 

 

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