Quiche Lorraine Recipe Vegetarian Twist for Easy Meals

Quiche Lorraine is a classic French dish known for its rich, savory custard filling traditionally loaded with bacon and cheese. However, if you’re embracing a vegetarian lifestyle or simply looking to enjoy a meat-free version, this vegetarian Quiche Lorraine recipe is a fantastic alternative that doesn’t compromise on flavor.

Combining fresh vegetables, creamy eggs, and a golden buttery crust, this quiche is perfect for brunch, lunch, or a light dinner. It’s both comforting and elegant, making it a versatile dish for any occasion.

Whether you’re a seasoned cook or a beginner, this recipe is straightforward, with easy-to-follow steps and accessible ingredients. Plus, it offers plenty of room for customization, allowing you to add your favorite veggies or experiment with different cheeses.

So grab your apron, and let’s dive into making this delicious vegetarian twist on the beloved Quiche Lorraine!

Why You’ll Love This Recipe

This vegetarian Quiche Lorraine strikes the perfect balance between creamy, cheesy, and savory flavors without the bacon. The use of sautéed mushrooms and caramelized onions adds an umami depth that will satisfy even meat lovers.

It’s packed with wholesome ingredients and provides a hearty, filling meal.

The flaky homemade crust perfectly complements the rich filling, and the quiche is great served warm or at room temperature. Plus, it’s an excellent make-ahead dish that reheats beautifully, making it ideal for meal prep or entertaining guests.

For more easy and flavorful vegetarian recipes, be sure to check out our Vegetarian Swiss Chard Recipes for Healthy Meals.

Ingredients

• 1 9-inch pie crust (store-bought or homemade)
• 1 tablespoon olive oil
• 1 cup chopped onions
• 1 cup sliced mushrooms (cremini or button)
• 1 cup shredded Gruyère cheese (or Swiss cheese)
• 4 large eggs
• 1 cup half-and-half or whole milk
• 1/4 teaspoon ground nutmeg
• Salt and freshly ground black pepper to taste
• 2 tablespoons chopped fresh parsley (optional)

Equipment

• 9-inch pie dish or tart pan
• Mixing bowl
• Whisk or fork
• Skillet or frying pan
• Measuring cups and spoons
• Knife and cutting board
• Rolling pin (if making homemade crust)
• Oven

Instructions

1. Prepare the crust: If using store-bought pie crust, place it in the 9-inch pie dish and trim any excess. Prick the base with a fork to prevent bubbling. If making homemade, roll out your dough and fit it into the pie dish.
2. Pre-bake the crust: Preheat your oven to 375°F (190°C). Line the crust with parchment paper and fill with pie weights or dried beans. Bake for 10-12 minutes until the edges start to turn golden. Remove weights and parchment, then bake for an additional 5 minutes to crisp the base. Remove and set aside.
3. Sauté the vegetables: Heat the olive oil in a skillet over medium heat. Add the chopped onions and cook until translucent, about 5 minutes. Add the mushrooms and sauté until they release their moisture and become golden, about 7-8 minutes. Season lightly with salt and pepper. Set aside to cool slightly.
4. Prepare the custard filling: In a mixing bowl, whisk together the eggs, half-and-half (or milk), ground nutmeg, salt, and pepper until fully combined.
5. Assemble the quiche: Spread the sautéed onions and mushrooms evenly over the pre-baked crust. Sprinkle the shredded Gruyère cheese over the vegetables. Pour the egg mixture gently over the top, filling the crust but not overflowing.
6. Bake: Place the quiche in the oven and bake at 375°F (190°C) for 30-35 minutes, or until the custard is set and the top is lightly golden. A knife inserted in the center should come out clean.
7. Cool and garnish: Allow the quiche to cool for at least 10 minutes before slicing. Sprinkle with chopped fresh parsley for a pop of color and freshness.
8. Serve: Enjoy warm or at room temperature. This quiche pairs beautifully with a crisp green salad or roasted vegetables.

Tips & Variations

For a dairy-free version, substitute the half-and-half with coconut milk or almond milk and use a plant-based cheese alternative.

You can customize this quiche by adding other vegetables like spinach, bell peppers, or zucchini. For a slightly smoky flavor reminiscent of the traditional bacon, consider adding smoked paprika or smoked cheese.

To make your crust extra flaky, chill the dough thoroughly before rolling it out, and avoid overworking it. If you prefer a gluten-free crust, there are many excellent recipes available online that use almond flour or gluten-free all-purpose blends.

For more creamy sauce ideas to accompany your quiche, check out our Vegan Bechamel Sauce Recipe for Creamy Pasta Dishes.

Nutrition Facts

Serving Suggestions

This vegetarian Quiche Lorraine is wonderfully versatile. For a classic French-style brunch, serve alongside a simple green salad dressed with a light vinaigrette and a glass of chilled white wine or sparkling water.

It also pairs beautifully with roasted or steamed seasonal vegetables, such as asparagus, green beans, or carrots. For a heartier meal, consider serving it with a bowl of Low Calorie Vegetable Soup Recipe for Healthy Eating.

Leftovers make for a fantastic quick lunch option, perfect for packing in a lunchbox or enjoying as a snack throughout the week.

Conclusion

This vegetarian Quiche Lorraine recipe offers a delightful, meat-free spin on a beloved French classic, combining rich custard with sautéed mushrooms, sweet onions, and melty Gruyère cheese in a flaky crust.

It’s a perfect dish for any time of day—be it brunch, lunch, or dinner—and can be easily customized with your favorite vegetables or seasonings.

Beyond its delicious taste, the quiche is an excellent make-ahead dish that reheats beautifully, making meal planning a breeze. Whether you’re cooking for family, entertaining guests, or simply looking to enjoy a comforting homemade meal, this quiche fits the bill perfectly.

For more inspiration on vegetarian cooking, explore our collection of flavorful recipes like the Vegetarian Date Cake Recipe: Moist, Easy, and Delicious or the Vegan Bread Machine Recipe for Soft, Delicious Loaves.

Happy cooking and bon appétit!

{“@context”: “https://schema.org/”, “@type”: “Recipe”, “name”: “Quiche Lorraine Recipe Vegetarian”, “image”: [], “author”: {“@type”: “Organization”, “name”: “GluttonLv”}, “description”: “A delicious vegetarian twist on the classic Quiche Lorraine using smoked tofu instead of bacon. Perfectly creamy and savory, ideal for brunch or light dinner.”, “prepTime”: “PT20M”, “cookTime”: “PT35M”, “totalTime”: “PT55M”, “recipeYield”: “6 servings”, “recipeIngredient”: [“1 pre-made 9-inch pie crust”, “200g smoked tofu, diced”, “1 cup shredded Gruyere cheese”, “1 cup whole milk”, “3 large eggs”, “1/2 cup heavy cream”, “1 small onion, finely chopped”, “2 cloves garlic, minced”, “1 tablespoon olive oil”, “1/4 teaspoon ground nutmeg”, “Salt and black pepper to taste”, “2 tablespoons chopped fresh chives”], “recipeInstructions”: [{“@type”: “HowToStep”, “text”: “Preheat oven to 375\u00b0F (190\u00b0C).”}, {“@type”: “HowToStep”, “text”: “Heat olive oil in a pan, saut\u00e9 onion and garlic until translucent.”}, {“@type”: “HowToStep”, “text”: “Add diced smoked tofu and cook for 3 minutes. Remove from heat.”}, {“@type”: “HowToStep”, “text”: “In a bowl, whisk eggs, milk, cream, nutmeg, salt, and pepper.”}, {“@type”: “HowToStep”, “text”: “Place pie crust in a tart pan and spread tofu mixture evenly.”}, {“@type”: “HowToStep”, “text”: “Sprinkle shredded Gruyere cheese on top.”}, {“@type”: “HowToStep”, “text”: “Pour the egg mixture over the filling carefully.”}, {“@type”: “HowToStep”, “text”: “Bake for 35 minutes until set and golden on top.”}, {“@type”: “HowToStep”, “text”: “Let cool for 10 minutes before slicing.”}, {“@type”: “HowToStep”, “text”: “Garnish with chopped chives and serve warm.”}], “nutrition”: {“calories”: “320 kcal”, “proteinContent”: “18 g”, “fatContent”: “24 g”, “carbohydrateContent”: “12 g”}}