Mini Quiche Lorraine is a delightful, savory treat that's perfect for brunch, parties, or a quick snack. These little bites pack all the traditional flavors of the classic French dish into a convenient, bite-sized form.
Pre-made pastry shells save time and effort, giving you a sturdy base for your mini quiches without the hassle of homemade pastry. Bacon adds a smoky, savory crunch that complements the creamy filling. Onion, when sautéed, brings a sweet, caramelized flavor to the mix. Swiss cheese melts beautifully, offering a nutty, creamy layer. Eggs and heavy cream create a rich, custardy base that holds everything together. The seasonings — salt, black pepper, and a hint of nutmeg — enhance the overall flavor, adding warmth and depth.
Pair these mini quiches with a fresh, crisp salad for a light lunch. They also complement a charcuterie board beautifully, adding a warm, savory element. For a brunch spread, consider serving them alongside fresh fruit and a sparkling mimosa.
Start by preheating your oven to 375°F (190°C). While your oven is warming up, grab a skillet and cook the bacon over medium heat until it's nice and crispy. Once done, transfer it to a paper towel-lined plate to drain excess grease.
Using the same skillet with a bit of the bacon drippings left in, toss in the onion. Sauté until the onions are soft and caramelized, which should take about 5 minutes. This step adds a lovely sweetness to the quiche.
In a mixing bowl, whisk together the eggs, heavy cream, salt, pepper, and nutmeg. Make sure everything is well combined to create a smooth custard mix.
Now, it's assembly time. Take your pre-made pastry shells and add a pinch of the crispy bacon and sautéed onion to each. Follow up with a sprinkle of Swiss cheese. Be generous — it’s the cheese that makes it all come together!
Carefully pour the egg mixture into each shell, filling just below the rim. This ensures they don’t overflow as they bake and puff up beautifully.
Place them in the preheated oven and bake for 15-20 minutes. You'll know they're ready when the filling is set and the tops have turned a lovely golden brown. Remove them from the oven and let them cool for a few minutes before serving.