Bacon, Mushroom, and Onion Quiche

Bacon, Mushroom, and Onion Quiche is a easy American recipe that serves 6. 300 calories per serving. Recipe by Laura in the Kitchen on YouTube.

Prep: 25 min | Cook: 45 min | Total: 1 hr 25 min

Cost: $12.92 total, $2.15 per serving

Ingredients

  • 1 piece Deep‑Dish Pie Crust (store‑bought, frozen, approx 9‑inch)
  • 1 cup Cooked Brown Rice and Black Beans (used as blind‑bake weight)
  • 1 tablespoon Olive Oil (for sautéing)
  • 8 oz Mushrooms (sliced; small mushrooms quartered)
  • 1 small Yellow Onion (diced)
  • 4 oz Bacon (roughly chopped; not crisped)
  • 6 large Eggs (room temperature)
  • 2/3 cup Heavy Cream (cold)
  • 1 cup Pepper Jack Cheese (shredded)
  • to taste Salt
  • to taste Black Pepper

Instructions

  1. Blind bake pie crust

    Place the frozen deep‑dish pie crust on a baking sheet, prick the bottom all over with a fork, line with parchment paper, and fill with the cooked rice‑bean mixture or pie weights. Bake at 400°F for 10 minutes.

    Time: PT10M

    Temperature: 400°F

  2. Prep vegetables and bacon

    Slice the mushrooms (quarter the smallest), dice the yellow onion, and roughly chop the bacon.

    Time: PT5M

  3. Sauté bacon, mushrooms, and onion

    Heat 1 tbsp olive oil in a skillet over medium‑high heat. Add the bacon, mushrooms, and onion, season with salt and pepper, and cook for about 10 minutes until the vegetables are softened and the edges are lightly browned.

    Time: PT10M

  4. Cool filling

    Transfer the sautéed mixture to a plate and let it cool for 5–10 minutes.

    Time: PT10M

  5. Prepare custard

    In a mixing bowl, whisk together 6 large eggs, 2/3 cup heavy cream, and a pinch of salt and pepper until smooth.

    Time: PT5M

  6. Combine filling with custard and cheese

    Add the cooled bacon‑mushroom‑onion mixture to the custard, then fold in 1 cup shredded pepper jack cheese until evenly distributed.

    Time: PT5M

  7. Assemble quiche

    Remove the parchment paper and beans from the pre‑baked crust, then pour the custard‑filling mixture into the crust, smoothing the top with a spatula.

    Time: PT5M

  8. Bake quiche

    Place the assembled quiche back in the oven and bake at 400°F for 35 minutes, or until the top is golden brown and the center is set (no jiggle).

    Time: PT35M

    Temperature: 400°F

  9. Cool before slicing

    Remove the quiche from the oven and let it cool on a wire rack for 30–45 minutes before slicing.

    Time: PT45M

Nutrition Facts

Calories
300
Protein
12g
Carbohydrates
10g
Fat
22g
Fiber
1g

Dietary info: Contains gluten, Contains dairy, Contains pork

Allergens: Eggs, Dairy, Wheat, Pork

Last updated: April 6, 2026

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Bacon, Mushroom, and Onion Quiche

Recipe by Laura in the Kitchen

A savory, easy-to-make quiche using a store‑bought deep‑dish pie crust, crisp bacon, earthy mushrooms, and sweet onion, bound together with a rich egg‑and‑cream custard and melted pepper jack cheese. Perfect for breakfast, brunch, or a light dinner.

EasyAmericanServes 6

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
1h
Prep
1h 10m
Cook
16m
Cleanup
2h 26m
Total

Cost Breakdown

$12.92
Total cost
$2.15
Per serving

Critical Success Points

  • Blind bake the crust to avoid sogginess.
  • Sauté the bacon, mushrooms, and onion until lightly browned.
  • Cool the sautéed filling before mixing with the custard.
  • Bake until the center is set and the top is golden.
  • Cool the quiche completely before slicing.

Safety Warnings

  • Use oven mitts when handling hot pans.
  • Beware of hot oil splatter while sautéing.
  • Ensure bacon reaches an internal temperature of 145°F.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and history of quiche in French cuisine?

A

Quiche originated in the Lorraine region of France, traditionally made with eggs, cream, and bacon (lardons) in a pastry crust. It became popular throughout France as a versatile dish that can be served for breakfast, lunch, or dinner.

cultural
Q

What are the traditional regional variations of quiche in French cuisine?

A

In Lorraine, the classic Quiche Lorraine uses only bacon and cheese. Other regions add ingredients like spinach (Quiche Florentine), mushrooms, or seafood, reflecting local produce and tastes.

cultural
Q

What occasions or celebrations is quiche traditionally associated with in French culture?

A

Quiche is often served at brunches, picnics, and casual family gatherings. It’s also a popular buffet item for holidays because it can be made ahead and served at room temperature for a short time.

cultural
Q

How does this Bacon, Mushroom, and Onion Quiche fit into the broader American cuisine tradition?

A

American home cooks frequently adapt the French quiche by adding familiar ingredients like bacon, pepper jack cheese, and a deep‑dish frozen crust, making it a hearty, protein‑rich breakfast or dinner option.

cultural
Q

What are the authentic traditional ingredients for a classic Quiche Lorraine versus acceptable substitutes?

A

Traditional Quiche Lorraine uses a buttery pastry crust, lardons (or bacon), eggs, heavy cream, and Gruyère cheese. Acceptable substitutes include store‑bought crusts, regular bacon, and any meltable cheese such as pepper jack or cheddar.

cultural
Q

What other American dishes pair well with this Bacon, Mushroom, and Onion Quiche?

A

Serve the quiche with a simple mixed green salad, fresh fruit, or roasted potatoes for a balanced brunch. A glass of chilled orange juice or a light sparkling wine also complements the richness.

cultural
Q

What are the most common mistakes to avoid when making this quiche?

A

Common errors include not blind‑baking the crust, using overly watery vegetables, over‑mixing the custard, and under‑baking the center. Each can lead to a soggy bottom or a runny filling.

technical
Q

Why does this recipe use blind baking instead of a regular crust?

A

Blind baking creates a barrier that prevents the liquid custard from soaking into the pastry, ensuring a crisp, flaky bottom even with a moist filling.

technical
Q

Can I make this Bacon, Mushroom, and Onion Quiche ahead of time and how should I store it?

A

Yes, you can bake the quiche up to a day ahead. Cool it completely, then refrigerate covered. Reheat gently in a 300°F oven for 10‑15 minutes before serving.

technical
Q

What does the YouTube channel Laura in the Kitchen specialize in?

A

The YouTube channel Laura in the Kitchen specializes in approachable, family‑friendly American comfort food, offering step‑by‑step tutorials that focus on quick, budget‑conscious meals for home cooks.

channel
Q

How does the YouTube channel Laura in the Kitchen's approach to American cooking differ from other cooking channels?

A

Laura in the Kitchen emphasizes using readily available grocery store ingredients, minimal equipment, and clear visual cues, making everyday recipes feel achievable for cooks of any skill level, unlike channels that focus on gourmet techniques or exotic ingredients.

channel

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