7 Steps for French Onion Gillette Recipe

Hello, culinary enthusiasts! It’s Julia from Dinner with Julia, and today I’m thrilled to share my journey with a unique and flavorful dish from the heart of French cuisine – the French Onion Gillette. I’ve already shared the recipe in a previous post, so feel free to look it up if you need the specifics. Today, we’ll be focusing on the story behind this delightful dish, some cooking tips to perfect it, serving suggestions, and answers to frequently asked questions about this recipe.

French Onion Gillette Recipe

French Onion Galette | The Kitchn
A beautifully caramelized French Onion Gillette, fresh out of the oven – a testament to the magic of Julia’s French Onion Gillette Recipe

French Onion Gillette Recipe

Prep Time 30 minutes
Cook Time 15 minutes
Total Time 45 minutes
Course Snack
Cuisine French
Servings 4 people
Calories 555 kcal


  • 1 large bowl
  • 1 oven


  • One and a half cup of dough
  • One tablespoon of chopped fresh dill
  • Half cup onion sauce
  • Two tablespoon of olive oil
  • Half teaspoon of salt
  • Two teaspoon of minced garlic
  • One cup mozzarella cheese


  • Take a large bowl.
  • Add all the ingredients except the dough into the bowl.
  • Cut the dough into long strips.
  • Add the mixture on the strips.
  • Bake the strips for ten minutes.
  • Dish out when done.
  • Your dish is ready to be served.


Keyword fresh dill, mozzarella cheese, onion

Cooking French Onion Gillette in a Cast-Iron Skillet

Tomato and Caramelized Onion Galette - Hello Fun Seekers
The perfect balance of flavors: sweet caramelized onions nestled in a crisp, golden crust – the heart of the French Onion Gillette Recipe

Let’s take a little detour and explore a different method of cooking the French Onion Gillette – in a cast-iron skillet. This method gives you a beautifully crispy crust with a slightly smoky flavor.

Preparing the Gillette

Prepare the dough and caramelized onions as per the recipe. Once your dough is ready, it’s time to heat up your cast-iron skillet. Make sure it’s smoking hot before adding the dough.

Cooking the Gillette

Pour the caramelized onions over the dough in the hot skillet and cook over medium-high heat until the edges start to crisp up and pull away from the sides of the skillet. Then, add the cheese and bake in the oven until golden brown and bubbly.

Serving the Skillet Gillette

Once done, carefully remove the Gillette from the skillet and let it cool for a few minutes before slicing and serving. The result is a perfectly cooked French Onion Gillette with a crispy crust and a savory, caramelized onion filling – all achieved in a cast-iron skillet!

Tips for making French Onion Gillette

French Onion Galette | The Kitchn
A close-up shot of the French Onion Gillette, showcasing the delicate layers of caramelized onions and melted cheese – the stars of Julia’s French Onion Gillette Recipe

My passion for French cuisine is well-known. Among the myriad of dishes that I’ve tried, the French Onion Gillette holds a special place. This dish, with its caramelized onions and savory flavors, is a true embodiment of the richness and depth of French cuisine.

Cooking Tips for the Perfect French Onion Gillette

Choose your onions wisely

The star of the French Onion Gillette is, undoubtedly, the onions. I recommend using sweet onions such as Vidalia or Walla Walla for their mild flavor and natural sweetness which caramelizes beautifully.

Patience is key

Slow and steady wins the race, especially when caramelizing onions. Resist the urge to speed up the process. Instead, let the onions caramelize slowly over medium-low heat. This will unlock their natural sugars, resulting in a deep, rich flavor that truly makes this dish shine.

Quality over quantity

When it comes to the pastry, less is more. A thin, crisp crust is what you’re aiming for. Too much dough can overpower the delicate flavors of the caramelized onions.

Serving Suggestions for the French Onion Gillette

Caramelized Onion Galette Recipe - NYT Cooking
A slice of the French Onion Gillette served with a fresh arugula salad and a glass of Chardonnay – the ideal serving suggestion for the French Onion Gillette Recipe

Pair with a salad

The richness of the French Onion Gillette pairs beautifully with a fresh, crisp salad. My personal favorite is a simple arugula salad with a light vinaigrette.

Wine pairing

A glass of French white wine, such as a Chardonnay, complements the savory flavors of the dish. If you prefer reds, a lighter-bodied Pinot Noir would also work well.

FAQs about Julia’s French Onion Gillette Recipe

  • Can I make the dough in advance? Absolutely! You can prepare the dough up to two days in advance and store it in the refrigerator.
  • What type of cheese should I use? I recommend using Gruyere cheese. Its nutty, sweet flavor balances out the savory caramelized onions perfectly.
  • Can this dish be frozen? Yes, the baked Gillette freezes well. Just ensure it is cooled completely before wrapping it in plastic wrap and foil.
  • Can I use red onions instead of sweet onions? While you can certainly use red onions, they have a stronger flavor which may overpower the delicate balance of the dish.
  • Why is my crust soggy? This could be due to too much moisture in your onions. Before adding them to the dish, make sure the onions are fully caramelized and any liquid has evaporated.

So there you have it – my journey with the French Onion Gillette, from discovering it in the charming bistros of France to recreating it in my own kitchen. I hope these tips and suggestions inspire you to embark on your own culinary adventure with this flavorful French dish. Bon App├ętit!

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