This fluffy cloud bread (also known as "oopsie bread") is made with five ingredients. You can use it in sandwiches, burgers, and even desserts!

The best thing about cloud bread is the amazing aroma that fills your kitchen when you bake it. It smells like real bread baking in your oven! Thanks to this bread, you can comfortably hold hamburgers (such as turkey burgers or grilled hamburgers) in your hands (no need for a knife and a fork!) and make delicious low-carb sandwiches.
Ingredients

See the recipe card for exact measurements. Here are my comments on some of the ingredients.
- Nonstick cooking spray: Used for greasing the pan.
- Eggs: I use large eggs in most of my recipes, including this one.
- Cream of tartar: This ingredient is used as a stabilizer in recipes that contain whipped egg whites.
- Plain Greek yogurt: I use full-fat yogurt and don't recommend using low-fat or nonfat.
Variations
- You can substitute other creamy ingredients for the Greek yogurt, including sour cream, softened cream cheese, or mayonnaise.
- To make a sweet version, add a granulated or powdered sweetener equal to 2 tablespoons of sugar to the whipped egg whites. You can also add ½ teaspoon of pure vanilla extract to the yolk/yogurt mixture.
- When I make this bread for burgers, I sprinkle sesame seeds on top. It looks pretty and gives the buns a more authentic look. When I make it for sandwiches, I sprinkle it with Everything but the Bagel seasoning before baking. Both versions, plus a plain one, are shown in the image below.

Instructions
The detailed instructions and step-by-step photos are included in the recipe card. Here's a quick overview.
Separate the eggs into two bowls: egg whites in one, yolks in the other. Whip the egg whites and cream of tartar until stiff. Mix the yolks with Greek yogurt and salt. Fold the egg whites into the yolk mixture.

Spoon mounds of the mixture onto two parchment-lined baking sheets. Gently flatten them.

Bake the bread in a 300°F oven until golden brown, for about 30 minutes. Serve immediately.

Delicious and easy. Perfect for burgers. The sesame seeds on top are a must!
Bella
Read more comments
Recipe Tips
- Fat interferes with whipping egg whites. Please ensure there's no yolk mixed into the egg whites, and use a thoroughly clean, dry bowl and whisks.
- Cream of tartar is important because it helps stabilize whipped egg whites. You can usually find it in the spice aisle in any supermarket. However, if you don't have any on hand, you can use ¼ teaspoon of white vinegar instead. I tested, and it works.
- Folding egg whites is a technique that incorporates whipped egg whites into a thicker mixture (such as a cake batter or, in our case, a yolk/yogurt mixture) without breaking the tiny air bubbles that make them fluffy and airy.
The technique, shown in the short video clip below, involves placing a mound of whipped egg whites on the thicker mixture, then repeatedly scooping the thicker mixture with a spatula and folding it over the whipped egg whites. When this mound has been incorporated into the batter, add another mound of egg whites. Unlike stirring, this technique keeps the batter airy and fluffy.
Recipe FAQs
It's not exactly difficult, but any recipe that requires separating eggs, whipping the egg whites, and carefully folding them into a batter is somewhat complex and requires patience.
This 90-second keto bread is easier. However, cloud bread is the best low-carb bread alternative I have found, so the effort involved in making it is worth it, in my opinion.
Not exactly, but close. The taste reminds me of soft, white bread buns. You can see the texture in the photo below. It's actually surprising how bread-like it is considering the ingredients.
This bread is tasty on its own, especially with salted butter, but very mild, almost bland. And that's actually good because this means it's highly versatile. 
The name "cloud" reflects its airy, fluffy texture. It's sometimes called "oopsie" bread because it was supposedly made by mistake. But what a fortunate mistake that was!
Unfortunately, you can't. I tried, and it doesn't work. Cloud bread only works when you whip egg whites on their own. When you whip the whole egg, the fat in the yolks keeps the whites from building the stiff, airy structure that makes the "cloud." Whipping whole eggs will give you a light foam, but it will then collapse and bake into a soft omelet.
Cloud bread becomes soggy when stored in the fridge. However, once it's cooled, you can freeze it for up to three months, separating the layers with wax paper squares. The image below shows how I typically store it, in freezer bags. It thaws quickly once removed to the counter.
Serving Suggestions
This bread's flavor is neutral, so it can go with savory dishes such as sandwiches and burgers, as shown in the photo below:

Or, you can use it for dessert. For example, you can use it to make a keto strawberry shortcake. And, like crepes, you can fill two pieces of this bread with whipped cream and berries. The photo below shows one of my favorite desserts: cloud bread filled with whipped cream and strawberries. It's unbelievably good!

It's also perfect for breakfast. The image below shows a recent breakfast with a combination of sweet/savory toppings: creamy peanut butter, sliced hard-boiled eggs, and (my personal fave) butter.

Recipe Card

Cloud Bread Recipe (Oopsie Bread)
Video
Ingredients
- Nonstick cooking spray
- 3 large eggs
- ⅛ teaspoon cream of tartar - or ¼ teaspoon of white vinegar
- ¼ cup Greek yogurt - plain, whole milk
- ⅛ teaspoon sea salt
Instructions
- Preheat the oven to 300°F. Line two baking sheets with parchment paper and lightly spray them with nonstick spray.Nonstick cooking spray

- Separate the eggs into two bowls: whites in a medium bowl and yolks in a large bowl.3 large eggs

- Using an electric whisk, whip the egg whites and cream of tartar until stiff.⅛ teaspoon cream of tartar

- Whisk the egg yolks, Greek yogurt, and salt until smooth.¼ cup Greek yogurt, ⅛ teaspoon sea salt

- Using a spatula, carefully fold the egg whites into the yolk mixture, working in batches. Work by placing a mound of egg whites on top of the yolk mixture, then gently fold the yolk mixture from under and over the egg whites. Fold again and again until incorporated. Avoid stirring, as that would break the air bubbles.

- Repeat with more egg white mounds until the entire mixture is fully incorporated.

- Using a ¼-cup ice cream scoop or measuring cup, spoon 5-6 large mounds of the mixture onto each baking sheet.

- Gently press each mound with a spatula to flatten it slightly.

- Bake until golden brown and set, about 30 minutes. Cool the bread pieces on the cookie sheet for a few minutes, then gently transfer them to a wire rack to cool completely. Alternatively, you can use them while still warm.

Notes
- Seasonings, especially salt, are guidelines. Adjust to taste.
- You can replace the Greek yogurt with softened cream cheese, sour cream, or mayonnaise.
- Fat interferes with whipping egg whites. Please ensure there's no yolk mixed into the egg whites, and use a thoroughly clean, dry bowl and whisks.
- Cloud bread becomes soggy when stored in the fridge. However, once it's cooled, you can freeze it for up to three months, separating the layers with wax paper squares. It thaws quickly on the counter.
Nutrition per Serving
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Disclaimers
Most recipes are low-carb and gluten-free, but some are not. Recommended products are not guaranteed to be gluten-free. Nutrition info is approximate - please verify it. The carb count excludes non-nutritive sweeteners. Please read these Terms of Use before using any of my recipes.





Jacquelyn Bradley says
Egg white only variation, without using the yolk?
Vered DeLeeuw says
Hi Jacquelyn
I only tested this recipe with whole eggs. You can try using six egg whites instead of three whole eggs. The yolks add fat and richness, so the bread might turn out dry.
Sylvie says
Just made those in my air fryer on bake at 300F for 15 minutes and they turned out fine. Did love the fluffy side of them. I used ur idea of cake and whipped some cream and add pieces of the leftovers and some berries. So yummy thank you so much for the recipe
Bella says
Delicious and easy. Perfect for burgers. The sesame seeds on top are a must!
Vered DeLeeuw says
Glad you liked this recipe, Bella! Thank you for taking the time to leave a comment.
Ellen says
My husband can’t have dairy. Is it okay to use soy or almond-base mayonnaise if there’s that?
Vered DeLeeuw says
Hi Ellen,
Yes, this should work!
Susan says
I have not yet tried the recipe but I have a question. Can baking powder be substituted for the cream of tartar?
Vered DeLeeuw says
Hi Susan,
Great question! Cream of tartar is a dry acid used as a stabilizer in recipes that contain whipped egg whites. Since baking powder contains cream of tartar, you can substitute 1/4 teaspoon of baking powder for the cream of tartar used in this recipe.
M says
have made it many times it's a good recipe
Vered DeLeeuw says
I'm so glad you like this recipe! Thank you for taking the time to write a comment.
Patricia says
To succeed, I need the detailed recipe for your almond flour bread. Nowhere do I see it, so I have to guess.
Vered DeLeeuw says
Hey Patricia,
I'm not sure I understand your comment, but here is the recipe for almond flour bread.
Barbara Velte says
I made these. Turned out great!
Vered DeLeeuw says
I'm so glad this recipe was a success, Barbara! Thank you for leaving a review.
Sedalia says
Would it hurt the recipe to use non-fat Greek yogurt?
Vered DeLeeuw says
Hi Sedalia,
I believe it would. The fat in whole-milk yogurt improves the bread's texture.
Tom says
I am most intrigued with this recipe and its benefits for carb reduction, loving burgers and all. When you say you need to use them soon after making, what time frame can I count on prior to having a burger dinner? Making them an hour before, 4 hours before? Thanks for any guidance you can share.
Vered DeLeeuw says
Up to two hours before will work. Let them cool completely, then put them in an airtight container on the counter.