Ham and Cheese Quiche is a crustless Quiche Recipe made easy in the Instant Pot.  We love this easy quiche recipe on weekend mornings because it’s so simple and quick to throw together and it’s just so good!

Quick and Easy Ham and Cheese Crustless Quiche made easily in the Instant Pot. Low Carb recipe and packed full of flavor. This Breakfast Quiche is a perfect recipe for any meal. #easyquicherecipe #EggbakeRecipe #Bakedeggcasserole #Crustless quiche #Easyquicherecipes #HowtomakeQuiche #BreakfastQuiche #HamandCheeseQuiche #easybreakfast #instantpot #instantpotrecipe #devourdinner #breakfast #Pressurecooker #pressurecookerrecipe #easyprep #inmykitchen #Recipe #recipes #hotbreakfast #egg #quiche

Crustless Quiche Recipe

Serves 6 | Ready in 30 mins | Perfect for Breakfast | 6 Qt Instant Pot

Crustless Quiche, easy Quiche recipe with ham and cheese

Egg Bake Casserole is a Crustless Quiche Recipe made easily in the Instant Pot. 

Breakfast Quiche with Ham and Cheese is really good and packed full of flavors. 

It’s an easy recipe to whip up on a weekend morning breakfast and enjoy.  If you are a quiche lover, make sure to try this Instant Pot recipe.

Ham and Cheese Baked Egg Casserole is easy to make in the Instant Pot

Let’s get specific for a moment. 

What is Quiche? 

Quiche is an egg bake recipe typically in a pie crust. 

There are a variety of add-ins from sweet to savory but regardless, it’s just delicious. 

Ham and Cheese Quiche is a traditional favorite for sure, but if you like a little sweet with a little salty, then make sure to check out this Christmas Quiche with cranberries and sausage. 

It’s among my favorites all year long.

Sausage Cranberry Quiche

Quiche is one of those recipes that seems like it might be difficult when really it’s very simple. 

For this recipe you whisk eggs and throw in the remaining ingredients. 

Then just bake away in the Instant Pot.  You can also bake this in an oven as well and it turns out pretty much the same.  Delicious!

Pressure Cooker Quiche Lorraine

Tips for Perfecting the Perfect Quiche:

There are so many factors that go into making quiche.  One reason why people think making quiche is difficult. 

It’s important to bake quiche low and slow. Baking quiche slowly creates a beautiful texture and doesn’t scramble the eggs.

Cheese is also very important in a quiche. A Soft cheese will create a nice texture when melted that runs throughout your quiche recipe.

Why is my Quiche Watery?

Watery Quiche happens for a number of reasons.  When a temperature is too hot for too long the milk and cheese can separate producing a clear watery substance. 

It’s easily blotted off with a paper towel if it’s a problem.

What to serve with a Crustless Quiche Recipe?

We choose to serve crustless quiche with some fresh fruit.  Many choose to eat a crustless quiche for a low carb option so choosing some healthy fruits will add to this protein breakfast.

Crustless Quiche Recipe

Is Crustless Quiche Recipe Gluten Free?

Yes, it can be.  Many Quiche recipes call for natural ingredients.  Make sure you are using products that are gluten free and this recipe will easily be a favorite for your allergy needs.

What is Crustless Quiche?

Crustless Quiche is the same as an Egg Bake Casserole.  It’s an egg mixture with meat and or vegetables and other ad-ins including milk and cheese and baked without a traditional pie crust.

Pin this Recipe for Later!

Quick and Easy Ham and Cheese Crustless Quiche made easily in the Instant Pot. Low Carb recipe and packed full of flavor. This Breakfast Quiche is a perfect recipe for any meal. #easyquicherecipe #EggbakeRecipe #Bakedeggcasserole #Crustless quiche #Easyquicherecipes #HowtomakeQuiche #BreakfastQuiche #HamandCheeseQuiche #easybreakfast #instantpot #instantpotrecipe #devourdinner #breakfast #Pressurecooker #pressurecookerrecipe #easyprep #inmykitchen #Recipe #recipes #hotbreakfast #egg #quiche

Quick Tips

Use a casserole dish when baking in your instant pot and you can serve your crustless quiche from the dish. 

OR use a 2 tier stackable pan and only use on pan and flip the quiche out like shown in the recipe.  Either way works great for this Crustless Quiche.

How to make a Crustless Quiche Recipe

  • In a bowl whisk together eggs and salt and pepper
  • Add Ham, Sour Cream, Green Onions, and Cheese and stir to combine.  Add milk and heavy cream and stir to combine.
  • Place Egg mixture into a well greased casserole dish (needs to be an approved dish for the IP) or a well greased stackable pan and place in Instant Pot or Pressure Cooker on a trivet with 1 cup of water in the Pot.
  • Set Pressure Cooker to Manual for 25 minutes and Quick Release the pressure.  Remove from pot.
  • Flip out of pan and garnish with additional cheese and chives.  Serve with fresh fruit and enjoy
  • (Ingredient amounts found in recipe card below)
Easy Quiche Recipe, Ham and Cheese Quiche

We know you will love these other amazing Breakfast Recipes too!

Ham and Cheese Quiche_Breakfast Quiche, Crustless Quiche
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4.43 from 7 votes

Ham and Cheese Quiche

Ham and Swiss Cheese Crustless Quiche Instant Pot Recipe is an easy Egg Bake to serve for Breakfast or for any meal. With cubed ham, green onions and shredded cheese, this Egg Bake Recipe is a favorite.
Prep Time5 mins
Cook Time25 mins
Total Time30 mins
Devour Dinner
Course: Breakfast Recipes
Cuisine: American
Servings: 4 -6 Servings
Author: Devour Dinner


  • 6 Eggs
  • 1 Cup Ham Cubes
  • 1/4 Cup Diced Green Onions
  • 3/4 Cup Swiss Cheese
  • 1/2 Cup Sour Cream
  • 1/2 Cup Heavy Cream
  • 1/2 Cup Milk
  • Salt and Pepper to taste


  • In a medium bowl combine eggs and whisk.
  • Add Ham, Green Onions, Cheese, Sour Cream and Salt and Pepper. Mix to combine.
  • Add Milk and Heavy Cream. Mix to combine.
  • In an approved bowl, pan, or dish pour Egg Mixture into a well greased pan.
  • Add 1 cup of water to Instant Pot
  • Place pan on trivet
  • Set Instant Pot to Manual for 25 minutes. Quick Release pressure and remove Quiche
  • Run a knife around the edge of pan to release it and flip onto a serving plate.
  • Garnish with additional Swiss Cheese and Chives.


Add Extra Time: If you are using a glass or ceramic dish, you will need to add more time to this recipe. Adjust up to 5 minutes.
Extra Liquid: Be careful when opening lid to not get any additional liquid on quiche. Extra liquid can be removed by taking a paper towel and blotting the areas to absorb excess liquid.
Serve with Fruit for Breakfast or Dinner
Pan* I’ve used the Stackable Insert pan for Instant Pot and only used 1 of the pans for this recipe.
*Recipe made in a 6qt Instant Pot.
Oven Directions:
Follow directions 1 and 2. Grease a glass bowl or casserole dish and pour egg mixture into dish. Bake at 350 degree oven for 25-30 minutes or until a knife inserted near center comes out clean. Follow steps 7 & 8.
Did you make this recipe?Mention @devourdinner or tag us #devourdinner!
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