This easy vegetable quiche recipe is full of light and airy egg, vegetables, cheese, and cream, and baked into a pre-made pie shell. Your brunch just got more delicious with this best veggie quiche ever!

Making an easy veggie quiche recipe is something I never thought I would be able to do, yet, once I made this recipe I never looked back. You can make a quiche in a pan of any shape and still have delicious results.
Pan shapes for easy quiche
You can use any shape pan when making this dish and the results will always be yummy. When making brunch for friends, I made a mixed vegetable quiche in a square pan and it was so easy to cut into squares for serving!
Other shapes to try:
- Square pan I used a square foil pan found in the grocery store and it worked great! Perfect for freezing too!
- Round Pie pan
- Tart pans
- Rectangular pan
- Muffin pan

The best vegetable quiche recipe
That's right, I said it. This is THE best, easiest quiche recipe you will ever make. Friends and family always ask for a copy of the recipe, and I send them here. Heck, I come here myself to follow this recipe!
The best surprise of this dish? You only need 3 eggs for a 9-inch quiche whether you make it in a pie plate, square or rectangular tart pan!
Related recipes: Power eggs, vegetable pasta, broccoli slaw salad, Dutch baby apple pancake, roasted asparagus.

Veggie quiche fillings
If you are looking for healthy veggie quiche ideas, we have some of our favorite mixed vegetable combinations. But don't let this list limit your choices!
You can make this a completely vegetarian quiche or all meats or a combo of both!
Veggie quiche options
- Broccoli
- Mushrooms
- Peppers
- Onions
- Potatoes
- Spinach
- Green Beans
- Asparagus
- Roasted vegetables
- Garden Vegetables
- Zucchini and Carrot
Meat options for quiche
- Bacon
- Ham
- Sausage
- Cooked Chicken
- Ground beef + Cheddar
- Pancetta
- Crabmeat
- Baked Shrimp
The great thing about this dish is you can make it into whatever you want.
Want just plain cheese as the main ingredient or maybe no cheese at all?
Do you only want one kind of vegetable or maybe a whole mess of veggies in this quiche? Then go to town my friend because the more the merrier! (Or tastier!)
Easy egg dish for brunch
This egg dish is usually saved for weekend brunch or a holiday treat, but you can make this for a quick and easy weeknight dinner too.
When I make hard boiled eggs for the week, whether it's for easy deviled eggs or egg salad sandwich, I always reserve a few so I can make this easy veggie quiche.

A Printable Recipe is below.
Vegetable quiche ingredients
- 1 unbaked pie shell
(9-inch)
- 1 medium onion, chopped
- 1 cup chopped broccoli (optional)
- 1 cup chopped asparagus (optional)
- 1 cup fresh mushrooms (optional)
- ½ stick (4TBSP) butter
- ¼ cup grated parmesan cheese
- ¾ cup grated swiss cheese
- 3 eggs
- 1 ½ cup half and half
- 1 tsp. garlic salt
- 1 tsp. thyme
If at all possible, have fresh herbs when making a quiche. It really, really does make a difference.

How to make vegetable quiche
- Preheat oven to 350 degrees.
- Place unbaked pie shell in a square 8×8 baking dish or in 9-inch pie plate. Set aside.
- Melt butter in a non-stick frying pan
and sauté onions and mushrooms (optional) or any vegetable you decide to add and cook until soft. Add to the bottom of the pie shell.
- Sprinkle cheeses on top.
- In a bowl
, beat eggs; add half and half, add garlic salt & thyme and whisk well.
- Pour egg mixture into pie shell and bake in preheated oven for 40-45 minutes.
- Serve warm or cold. A nice green side salad goes great for brunch, lunch or dinner.
What to use instead of cream
If you want to make this a healthy veggie quiche, then you can skip the heavy cream and still have a fluffy and creamy quiche. I like to use half and half as a substitute because I normally do not have heavy cream in the fridge at all times.
Can this be a crustless vegetable quiche
Absolutely! If you want to make this a crustless quiche you can omit the pie crust all together. Be sure to grease your pan with a brush of oil or butter so that the quiche does not stick when removing from the pan. Bake quiche the same amount of time so that the egg mixture sets properly.
Can you freeze quiche
Yes! This quiche freezes really well, so make two while you're at it! Enjoy one now and freeze one for later. When quiche has cooled completely, cover with plastic wrap, then aluminum foil.
Place in the freezer for up to 3 months. To reheat frozen quiche, place in a preheated 350-degree oven and bake for 20-30 minutes.

If you make this Best vegetable quiche recipe, please help me share the love by sharing on Facebook and Pinterest!

Vegetable Quiche

An easy veggie quiche recipe with a light crust and airy egg filling full of vegetables and cheese make this a favorite for any occasion. A delicious way to enjoy a breakfast or brunch that looks fancy, but is super easy to put together.
Ingredients
- 1 unbaked pie shell, 9-inch
- 1 medium onion, chopped
- 1 cup chopped broccoli, optional
- 1 cup chopped asparagus, optional
- 1 cup fresh mushrooms, optional
- ½ stick, 4TBSP butter
- ¼ cup grated parmesan cheese
- ¾ cup grated swiss cheese
- 3 eggs
- 1 ½ cup half and half
- 1 tsp. garlic salt
- 1 tsp. thyme
Instructions
- Preheat oven to 350 degrees.
- Place unbaked pie shell in a square 8x8 baking dish or in 9-inch pie plate. Set aside.
- Melt butter in frying pan and sauté onions and mushrooms (optional) or any vegetable you decide to add and cook until soft. Add to the bottom of pie shell.
- Sprinkle cheeses on top.
- In a bowl, beat eggs; add half and half, add garlic salt & thyme and whisk well.
- Pour egg mixture into pie shell and bake in preheated oven for 40-45 minutes.
- Serve warm or cold. A nice green side salad goes great for brunch, lunch or dinner.
Recommended Products
As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.
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YOUTAI Oven Mitts and Pot Holders, 4PCS Oven Mitts Set, Heat Resistant up to 572 F/300°C Non-Slip Food Grade Kitchen Mitten Silicone Cooking Gloves for Kitchen, BBQ Cooking Baking Grilling
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Pyrex Easy Grab Glass 9.5 Inch Pie Plate (2-Pack)
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Rectangle Tablecloth Checkered Style Polyester Table Cloth Spillproof Dust-Proof Wrinkle Resistant Heavy Weight Table Cover for Kitchen Dinning Tabletop (Rectangle/Oblong, 52" x 70" (4-6 Seats), Red)
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Fox Run Removable Bottom Non-Stick Tart and Quiche Pan, 9-Inch Diameter,Loose Bottom Quiche Pan - 9-inch
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14.4" x 5.9" Non-Stick Rectangle Tart Quiche Pie Pan with Removable Loose Bottom - Pack of 2, Black
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OXO Good Grips Non-Stick Pro Muffin Pan
Nutrition Information:
Yield:
12Serving Size:
1Amount Per Serving: Calories: 160Total Fat: 10gSaturated Fat: 6gTrans Fat: 0gUnsaturated Fat: 4gCholesterol: 70mgSodium: 255mgCarbohydrates: 12gFiber: 1gSugar: 4gProtein: 7g
Updated post 9/28/20
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