Keto Crustless Quiche Recipe with Bacon & Cheese (2024)

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The Best Keto Crustless Quiche Recipe is super easy to make and filled to the brim with cheese and bacon. It is just right for starting any morning with a warm, inviting dish, making it a perfect easy breakfast.

Keto Crustless Quiche Recipe with Bacon & Cheese (1)

Keto Crustless Quiche Recipe with Bacon & Cheese

If your mornings are anything like mine, you are always looking for easy breakfast recipes that can be made ahead. It seems as soon as my kids’ feet hit the floor in the morning, they are saying they’re hungry and want breakfast. Because this keto quiche recipe can be made ahead and even frozen, it helps put a calm on this busy mom’s morning.

This quick, easy crustless recipe is my new favorite way to make a quiche. I love it with just cheese and bacon, but you may be more adventurous and want to add other ingredients. Not a bacon fan? Simply switch out the bacon for sausage or leftover ham. You can add yummy veggies like bell peppers, onion, mushrooms, spinach, etc. The versatility of this recipe is endless!

Is Quiche Keto?

Yes, it can be with just a few tweaks. Omitting the pastry saves loads of time and carbs. Also, making it without a regular pie crust and including low-carb ingredients makes it only 1 g net carb per serving.

Is a Frittata the Same as a Crustless Quiche?

Basically, yes and no. A frittata is similar to a large omelet or crustless quiche, and it is excellent if you are following a low-carb keto diet. The main difference is that a frittata is mostly eggs with little to no milk or heavy cream. Like an omelet, it is started on the stovetop but finished in the oven.

Keto Crustless Quiche Recipe with Bacon & Cheese (2)

It is simple to throw together the few ingredients this recipe calls for, then pop it in the oven. You can have a filling and delicious breakfast on the table in around a half-hour. You can also make this quiche ahead to make your morning even easier.

Do You Pre-Cook Bacon for Quiche?

Yes! The bacon tastes much better and is crispier when it is pre-cooked. And, as you know, bacon makes everything better!

Tip: I make several pounds of bacon at once by baking it in the oven so that I have it on hand when I need it for recipes like this.

Keto Crustless Quiche Recipe with Bacon & Cheese (3)

Instead of a pie plate, I used a 10.25 inch cast iron skillet. I coated the inside of my skillet with left-over bacon grease before adding the ingredients.

Keto Crustless Quiche Recipe with Bacon & Cheese (4)Keto Crustless Quiche Recipe with Bacon & Cheese (5)

A properly-seasoned cast iron skillet has a natural nonstick coating and, when properly cared for, will last for generations. I still use my grandmother’s skillets and plan on passing them down to my daughters. Cast iron skillets are very affordable and long-lasting.

Keto Crustless Quiche Recipe with Bacon & Cheese (6)

How Do I Know the Keto Quiche Recipe is Done?

I preheat the oven to 350 degrees and then bake for 22 minutes, but oven temperatures vary, so as a result, the baking time may as well. If the quiche jiggles a lot in the middle, it is not done yet. It is perfect when the edges are set, and there is still a little jiggle in the center of it before you take it out of the oven. If you bake until it’s fully set, it may get a bit rubbery.

Variations to Crustless Quiche Recipe:

  • Change out the meat to sausage, ham, or turkey.
  • Add veggies like bell peppers, onion, mushrooms, spinach, etc. (I would suggest precooking veggies to make sure any fillings added are as dry as possible.)
  • Add seasoning like garlic powder or onion powder
  • Add an ounce of softened cream cheese to the egg mixture before baking
  • Change out the cheese to different varieties such as Swiss, Gouda, Monterey Jack, Pepper Jack, etc.
  • Use muffin tins instead of a pie plate or skillet.

Keto Crustless Quiche Recipe with Bacon & Cheese (7)

Why did my quiche puff up after baking then sink?

A quiche will puff up while baking as air causes expansion, then it is normal for it to deflate a bit as it cools.

Can I Make this Crustless Quiche the night before?

Sure! You can make it ahead and bake within the next 1-2 days. I would suggest setting it on the counter so that it can warm to room temperature before baking. If you can’t do that, it may take a few more minutes to bake since you will be putting it in the oven cold.

Is it better to freeze quiche cooked or uncooked?

You can freeze it either way. So you don’t have a mess, be extra careful when transporting it uncooked to the freezer and make sure to place it where it won’t be disturbed until it is fully frozen. If it is already baked, it will keep two to three months in the freezer. If frozen before baking, it will keep for up to a month.

How to reheat this recipe?

Cover the entire dish with foil so it doesn’t burn and reheat in a 350-degree oven for approx 15-20 minutes. You can reheat individual slices in the microwave or covered with foil in the oven.

How long can I keep low carb quiche in the fridge?

After it is baked, it should be refrigerated within two hours. It will stay fresh in the fridge for three to four days.

More Keto Breakfast Recipes:

  • Very Best Keto Waffles
  • Keto Sausage Balls
  • Low Carb Breakfast Ideas that Aren’t Eggs
  • Easy Chaffle with Keto Sausage Gravy Recipe
  • Ham and Egg CupsKeto Crustless Quiche Recipe with Bacon & Cheese (8)

How to Make this Keto Crustless Quiche Recipe with Bacon & Cheese

Keto Crustless Quiche Recipe with Bacon & Cheese (9)

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Keto Quiche Recipe with Bacon & Cheese

This simple and delicious Keto Quiche Recipe with crunchy bacon & cheese makes a quick and easy breakfast.

Course: Breakfast, Brunch, lunch

Cuisine: American, casual

Keyword: Keto Quiche

Servings: 8

Calories: 281kcal

Author: Kasey Trenum

Ingredients

Instructions

  • Preheat oven to 350 degrees. Fry 6 pieces of bacon and reserve 1 tbsp of bacon grease to grease the 10.25 inch cast iron skillet. (I use this skillet.)

  • In a bowl, crack 6 eggs, then add 4 pieces of crumbled bacon, ⅔ cup heavy whipping cream, 1 cup of the cheese, and salt/pepper.

  • Whisk well to incorporate air into the egg mixture to make it light and fluffy. You can also an immersion blender.

  • Grease cast iron skillet if needed. I one tbsp bacon grease reserved from cooking the bacon. Pour egg mixture into cast iron skillet.

  • Bake for 19 minutes, then remove from oven and sprinkle 1/2 cup of cheese and 2 pieces of crumbled bacon on top.

  • Place in oven on top rack for 1-2 more minutes until the cheese begins to melt.

  • Enjoy

Notes

Variations to Crustless Quiche Recipe:

  • Change out the meat to sausage or leftover ham.
  • Add veggies like bell peppers, onion, mushrooms, spinach, etc. (I would suggest precooking veggies to make sure any fillings added are as dry as possible.)
  • Add seasoning like garlic powder or onion powder
  • Add an ounce of softened cream cheese to the egg mixture before baking
  • Use muffin tins instead of a pie plate.

Can I Make this Crustless Quiche the night before?

Sure! You can make it ahead and bake within the next 1-2 days. I would suggest setting it on the counter so that it can warm to room temperature before baking. If you can't do that, it may take a few more minutes to bake since you will be putting it in the oven cold.

Is it better to freeze quiche cooked or uncooked?

You have to be extra careful to freeze it uncooked as you transport to the freezer and place where it won't be disturbed until fully frozen. If it is already baked, it will keep two to three months in the freezer. If frozen before baking, it will keep for up to a month.

How to reheat this recipe?

Crustless Keto Quiche reheats well. Cover the entire dish with foil so it doesn't burn and reheat in a 350-degree oven for 20 minutes. You can reheat individual slices in the microwave or covered with foil in the oven.

How long can I keep low carb quiche in the fridge?

After it is baked, it should be refrigerated within two hours. It will stay fresh in the fridge for three to four days.

Nutrition

Calories: 281kcal | Carbohydrates: 2g | Protein: 13g | Fat: 25g | Saturated Fat: 13g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 8g | Trans Fat: 0.04g | Cholesterol: 180mg | Sodium: 456mg | Potassium: 130mg | Fiber: 0.03g | Sugar: 1g | Vitamin A: 723IU | Vitamin C: 0.1mg | Calcium: 203mg | Iron: 1mg

Tried this recipe?Mention @kaseytrenumblogger or tag #kaseytrenumblogger!

Keto Crustless Quiche Recipe with Bacon & Cheese (10)

Keto Crustless Quiche Recipe with Bacon & Cheese (2024)

FAQs

How many carbs are in a keto quiche? ›

Nutritional information & Macros
Amount Per Serving
Fat46.3g
Protein16.5g
Total Carbs6.1g
Net Carbs3.1g
1 more row

Why is my crustless quiche soggy? ›

According to Real Simple, this typically occurs when adding too-wet ingredients to the quiche filling, layering the egg custard with, for example, large slices of raw tomato or raw zucchini. These vegetables, while tasty, have a high water content when raw, which will weep into the quiche as it bakes.

Can you eat bacon and eggs on keto? ›

While some people think eggs and bacon can only be eaten for breakfast, this classic pairing is a hit any time of day. For a keto-friendly dish, sauté some bacon, diced uncured ham, and leafy greens like spinach and kale in oil. When the filling is cooked, fold it into scrambled eggs or use it to make a frittata.

Is bacon grease allowed on keto diet? ›

It's not only ok, but it's exactly the way to go on keto. Whether keto is good or not for you, that's another question. Keto is very high in fats, moderate in proteins and very low on carbs. Why is bacon grease good for you?

Is 75 carbs a day keto? ›

For most people, keto means eating under 50 grams of carbs a day. That's because you have to stop feeding your body carbs to coax it into ketosis – a fat-burning metabolic state where you use fat for your main energy source.

Is 32 carbs a day keto? ›

The keto diet typically limits carbs to 20–50 grams per day. While some people on keto count their total carb intake, others count net carbs. Net carbs refer to total carbs minus fiber. That's because fiber is indigestible, so it can't be broken down and absorbed by your body.

Can you put too many eggs in a quiche? ›

Using too many eggs in the custard results in a quiche that rubbery and too firm when baked, while not using enough will prevent the custard from setting. Follow This Tip: Remember this ratio: 1 large egg to 1/2 cup of dairy.

Do you need to prebake pie crust for quiche? ›

Some recipes like quiches recommend partially cooked pie shells because the baking time wouldn't be long enough to fully cook the dough otherwise. Pre-baking a crust can ensure that your pie or tart crust will be fully baked and browned, and not soggy.

Should you beat eggs for quiche? ›

Overview: How to Make Quiche

Prepare Add-Ins – This includes cooking meats and vegetables, shredding cheese, etc. Combine Eggs & Milk/Cream – Beat together, then whisk in the add-ins. Bake – Pour filling into crust and bake until just about set, at least 45 minutes.

How many eggs is too many on keto? ›

It's totally fine and safe to eat up to 6 eggs a day while on the keto diet. You can consume even more eggs per day occasionally, as long as you make sure that you eat your greens, healthy fats and proteins from other sources.

How many pieces of bacon can I eat a day on keto? ›

Bacon is high in fat and protein, which makes it an excellent choice for people on a low-carb diet. To stay in ketosis, you should only eat about 3 ounces of bacon per day. This amount gives you enough fat to stay full while staying within the ketogenic diet's recommended range of macros.

What cheeses are keto-friendly? ›

The best keto cheeses include cheddar, Gouda, goat cheese, and blue cheese, while the worst are cottage cheese and low fat and processed varieties. If you're following the keto diet or know someone who is, be sure to keep these cheeses in mind to promote ketosis and meet dietary goals.

What is dirty keto? ›

In essence, dirty keto is a variation of the keto diet (a high fat, moderate protein, low carb diet) that allows you to consume whatever you want as long as it meets your macro goals. While it still reduces carb intake, it does not pay attention to the nutritional value of the fats and protein consumed.

Can I eat peanut butter on keto? ›

Peanut butter can definitely be part of a keto diet, but it's best to stick to plain options that are free of extra flavors and sweeteners. Almond butter is a good choice, too, and it's slightly lower in carbs. Additionally, you should be mindful of your portion size if you're trying to lose weight.

Can I have sour cream on keto? ›

Regular, full fat sour cream is made from cream and contains far more fat than carbs. Therefore, it's considered keto-friendly. However, low fat or nonfat sour cream is not. Full fat sour cream can provide some variety in a keto diet when used as a dip base or incorporated into recipes to boost the fat content.

How many carbs in a crustless quiche? ›

How Many Carbs Are In Crustless Quiche? There are 5 grams of carbs and 1 gram of fiber in our crustless quiche. This is a total of 4 grams net carbs per slice.

Is quiche high in carbohydrates? ›

Quiche (1 piece (1/8 of 9 in. dia)) contains 26.7g total carbs, 26g net carbs, 44g fat, 16.6g protein, and 566 calories.

Do keto meals have carbs? ›

The ketogenic diet typically reduces total carbohydrate intake to less than 50 grams a day—less than the amount found in a medium plain bagel—and can be as low as 20 grams a day. Generally, popular ketogenic resources suggest an average of 70-80% fat from total daily calories, 5-10% carbohydrate, and 10-20% protein.

How many carbs are in quiche? ›

Quiche, with meat (1 piece - 1/8 of 9" pie) contains 16g total carbs, 15.3g net carbs, 22.4g fat, 14g protein, and 325 calories.

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