Caramelized Onion, Bacon, & Gruyere Quiche Lorraine


POV: You found the best quiche recipe 🌿✨ This Caramelized Onion, Bacon, & Gruyere Quiche Lorraine is easy to make and will WOW your family and friends!

Paired with BUBBL'R Blood Orange Mango Mingl’r for a complimentary refreshment!

( Thank you BUBBL'R for sponsoring this recipe and making this blogpost possible. All opinions are my own. )

What is BUBBL'R? And what are antioxidants?

BUBBL'R is an antioxidant sparkling water that features natural flavors, no artificial sweeteners, and naturally sourced caffeine.

Antioxidants are substances that prevent oxidation, which is a chemical reaction that can produce free radicals. Antioxidants are the main substance in your body used to fight against free radicals.

What makes BUBBL'R different from other sparkling waters?

  • immune support
  • low glycemic
  • gluten free
  • soy free
  • vegan

What is the difference between Quiche and Quiche Lorraine?

A Quiche Lorraine is made with eggs, heavy cream, bacon, and cheese. That's the formula that labels a quiche as a quiche Lorraine!

Now, technically, this quiche recipe strays a little away from that formula as we add the caramelized onions and switch the Swiss cheese with gruyere cheese. BUT that's because this quiche tastes 10000x more flavorful 😉

How to store leftover quiche?

Let the quiche cool completely before storing. Cover the quiche in the container or slice into individual pieces to store in an air tight container in the fridge up to 4 days.

How to reheat leftover quiche?

  1. Preheat your oven to 350F.
  2. Bring quiche to room temperature while the oven preheats. Cover with foil if the crust is too brown.
  3. Reheat for 15-20 minutes, or until the inside of quiche is 165F.
  4. Remove foil and serve.

Where does the natural caffeine in BUBBL'R come from?

The natural caffeine in BUBBL’R comes from guarana seed extract.

Where to find BUBBL'R Antioxidant Sparkling Waters?

They're available in a range of grocery retailers like Walmart, Target, etc. You can find a location nearest to you by clicking here!

Now, it’s time to grab our aprons and begin baking deliciousness! ’till next time! xxL

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If you loved this delicious recipe I would truly appreciate it so much if you would give a star review! Also, be sure to snap a picture of your finished dish and share it with me on Instagram @brightmomentco. It always makes my day seeing y’alls creations!

For more tasty A Bright Moment recipes, be sure to follow us on Pinterest, Facebook, YouTube and Instagram.

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“"For I know the plans I have for you," declares the Lord, "plans to prosper you and not to harm you, plans to give you hope and a future.” ~ Jeremiah 29:11 NIV

Caramelized Onion, Bacon, & Gruyere Quiche Lorraine

POV: You found the best quiche recipe 🌿✨



Servings: 8-10

For the Homemade Crust:

  • BUBBL’R Blood Orange Mango, for serving
  • 1 ¼ cup Flour
  • ½ tbsp. Sugar
  • ½ tsp. Salt
  • ¼ cup Butter
  • 3 tbsp. Olive Oil
  • ¼ cup Cold Water

For the Filling:

  • 1 medium Onion, thinly sliced
  • 2 tbsp. Olive Oil
  • 2 Garlic Cloves, minced
  • 8 sliced Bacon, chopped
  • 6 large Eggs
  • ¾ cup Whole Milk
  • ¼ cup Heavy Cream
  • Pinch of Nutmeg
  • 4 oz Gruyere, finely shredded
  • ¼ tsp. Salt
  • ¼ tsp. Black Pepper


  1. To Make the Crust: Add the flour, sugar, and salt to a food processor. Pulse to combine.
  2. Add the cubed cold butter and olive oil. Pulse 2-3 times to crumb-like texture. Add the water and pulse once more to combine.
  3. Shape the dough into a 1” disk, wrap tightly in plastic wrap, then chill in the freezer for 30 minutes or fridge for 2 hours.
  4. Preheat oven to 400F. Generously butter a pie plate to prevent sticking.
  5. When ready to bake, roll out the pie crust on a floured surface to ¼” thick. Place over the prepared pie plate. Add dry beans into the center or poke with a fork to prevent puffing up. Remove the beans when done baking.
  6. Bake 10-15 minutes, until set in the center.
  7. To Make the Filling: Add the olive oil to a large skillet over medium-high heat. Add the onions to sauté 5 minutes. Add the bacon and cook another 8-10 minutes, until the bacon is crispy, and the onions are tender and browned.
  8. Add the garlic to sauté 1 minute. Remove from heat to cool to room temperature.
  9. In a large bowl, whisk the eggs, milk, cream, nutmeg, salt, and black pepper until smooth.
  10. Stir in 3/4th of the shredded cheese and onion mixture. Pour into the prepared pie plate, then top with the remaining shredded cheese.
  11. Bake for 35-40 minutes, until set in the center and lightly golden on top.
  12. Enjoy warm with BUBBL’R Blood Orange Mango Mingl’r for a complimentary refreshment!

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