4 Ingredient Healthy Oat Bread
This healthy oat bread is soft and moist. It is just 4 ingredients and doesn’t require any yeast, wheat flour, added sugar, butter or oil. It is an easy bread to make and can be used for toast, sandwiches and more.
I love how soft and flavorful this bread is. It only takes about 5 minutes to prepare and then it’s ready to be baked.
Ingredients
- Oat flour
- Baking Powder
- Cottage Cheese
- Eggs
Oat flour: Oat flour is used in place of wheat flour to create a very tender, soft bread.
Baking powder: Since this bread does not contain any yeast, it uses baking powder instead to help give it rise. Make sure to use aluminum free baking powder to prevent any potential metallic aftertaste.
Cottage cheese: Make sure to use 4% milkfat cottage cheese. Low fat cottage cheese is too watery and adds too much moisture to the bread. Also avoid any low protein cottage cheese. Your cottage cheese should have at least 13 grams of protein per 1/2 cup (113 grams) serving.
Eggs: This bread uses a combination of eggs and egg whites to give the bread its structure and light crumb. You can substitute liquid egg whites instead of fresh egg whites.
How to Make Healthy Oat Bread
- The cottage cheese is first blended until smooth. The eggs and egg whites are added in and mixed until no egg streaks remain.
- The cottage cheese mixture is then transferred to a large bowl with the oat flour and baking powder. Stir in the flour and baking powder with a spatula until evenly mixed and no pockets of oat flour remain.
- Pour the mixture into your prepared baking pan and bake for about one hour or until the bread is done.
Texture
This bread is very soft and moist. The egg whites help keep the bread light and airy. It has a crumb that is similar to bread made with yeast and is not a cake-type of bread.
Expert Tips
- Make sure to use 4% milkfat cottage cheese. Low-fat cottage cheese tends to be too watery. I also recommend avoiding low protein cottage cheese (less than 13 grams per 1/2 cup (113 g) serving) or any brand of cottage cheese that is watery. Using low fat, low protein or watery cottage cheese will cause the bread to have too much moisture.
- Liquid egg whites can be used in place of the four large egg whites.
- You need to stir in the oat flour. Don’t try to blend the oat flour with the wet ingredients. Adding the oat flour to the blender will overwork the mixture and affect the texture of the bread.
More Healthier Bread Recipes

4 Ingredient Healthy Oat Bread
Ingredients
- 2 cups (440 g) cottage cheese, 4% milkfat, see note before starting
- 2 large eggs + 4 large egg whites, the 4 large egg whites can be substituted with 3/4 cup liquid egg whites
- 3 3/4 cups (400 g) oat flour
- 1 tbsp (11 g) aluminum free baking powder
Instructions
- Preheat the oven to 350°F (175°C). Grease and line a 9 x 5 inch loaf pan with parchment paper.
- Blend the cottage cheese, eggs and egg whites in a blender until smooth.
- In a large mixing bowl, add oat flour and baking powder. Stir to combine.
- Pour the cottage cheese mixture into the dry ingredients and stir with a spatula until everything is evenly mixed and you have a thick batter. Make sure there are no pockets of oat flour left unmixed in the batter.
- Transfer the mixture to your prepared loaf pan and smooth the surface with a spatula. If desired you can sprinkle 1-2 tablespoons of rolled oats over the surface for garnish.
- Bake bread for about 60-70 minutes, or until bread is golden brown and cooked. Baking time can vary a lot depending on your loaf pan, how much moisture is in your cottage cheese, etc. This is a very moist bread so if you aren't sure if the bread is done, it is better to bake it a little longer. When you press lightly on the bread surface, it should bounce back and not sink in.
- Let the bread cool completely before slicing. Store any uneaten bread in an airtight container in the fridge or freezer.
Notes
- Cottage cheese note: Cottage cheese adds a lot of moisture to this bread so it is important to use 4% milkfat cottage cheese and one that is not low protein. You want a cottage cheese with at least 13 grams of protein per 1/2 cup (113 g) serving. I found that low fat cottage cheese is too watery to work with this recipe. In addition, avoid any brands of cottage cheese that have low protein or are watery.
- I tested this bread with Amazon Grocery cottage cheese 4%* and Whole Foods 365 Organic cottage cheese 4%.*
- I used Whole Foods 365 aluminum free baking powder.* Some other brands that making aluminum free baking powder are Argo and Bob's Red Mill.
- *These product links are affiliate links. This means I earn a commission from qualifying purchases.




Great! I am going to add psyllium to this to increase the fiber content. Has anyone done this? Also fyi, Friendship brand 1% cottage cheese is very dry and works great in this recipe.
We haven’t tested that in this recipe! We’re glad you enjoyed the recipe!
Hey, I was just wondering, how long does the bread typically remain good for?
Hello! You can store any uneaten bread in an airtight container in the fridge for a few days or in the freezer for longer.
I make this bread all the time! It’s perfect!!
We’re so glad you love this bread!
My husband and I both loved this bread! This will be a bread I make again and again!
We’re so glad you both loved this recipe!
I’ve made this bread a few times now, you may say I am obsessed, lol. I love the protein and fiber combo. I think it is better with a couple pinches of salt. I’ve also gotten. Little crazy and added cinnamon and raisins, yum. Thanks for the recipe.
Thank you for sharing!
Hi What could i use instead of cottage cheese, as i can’t have diary. I would love to make this Oat bread!
Sorry we don’t currently have a dairy-free substitute for this bread.
Can you bake this in a bread machine?
We have not tested this recipe in a bread machine!
I was looking for a bread that was healthy as i am 1 month post gallbladder removal, have fatty liver and gerd! So I’ve missed bread! A lot! This is delicious!
We’re so glad you enjoyed this recipe!
This recipe was quite simple to make! It’s tasty bread… if you butter it. Has anyone tried to add more flavor like cinnamon or bits of fruit? Thanks!
We’re so glad you liked this recipe!
This was an excellent recipe. Very healthy! Thank you.
Thank you! We’re so glad you enjoyed it!
Useless..no amounts given
Hello! All of the ingredient amounts and recipe instructions are listed at the bottom of the post. You can also click the ‘Jump to Recipe’ button at the top and it will take you right there.
ok, you know someone’s gonna ask… can i just use 4 whole eggs?
No, it does need to be extra egg whites and not 4 extra full eggs. Egg whites help provide structure and lightness to the bread. Adding the egg yolks will add too much fat and make the bread dense.
I love all your healthy recipes sent to my email address. Since shopping recently for some of these ingredients I plan to make some this week. Thanks so much for ALL your great and healthy recipes!
We’re so glad you’re enjoying all of the recipes!