9 Best Organic Bread Flour (November 2026)

The best organic bread flours include the Sunrise Flour Mill Heritage Organic Whole Wheat for fine-ground whole wheat, the Sunrise Flour Mill Heritage Organic Bread Flour for heritage wheat loaves, and the King Arthur 100% Organic Bread Flour for everyday yeast baking.

On this page (5 sections)

1. How we chose organic bread flour
2. Compare the best organic bread flours
3. Organic bread flour picks for different baking needs
4. What should you check when choosing organic bread flour?
5. Which organic bread flour should you choose?

The best organic bread flour depends on your loaf and how often you bake. Sunrise Flour Mill Heritage Organic Bread Flour is our top pick for heritage wheat; King Arthur suits everyday yeast baking, while Central Milling and Great River offer 25 lb options for frequent bakers.

Organic certification is one part of the choice. Flour type, grind, protein information and bag size also affect which option fits your recipes and storage space.

For a broader overview of bread flour, start with our ingredient guide. If you're comparing white, whole wheat and other styles, see which type of bread flour fits your baking.

Our picks at a glance

1. 1
   Best for fine-ground whole wheat

   Sunrise Flour Mill Heritage Organic Whole Wheat

   9.7/10 our score

   See it on Amazon
2. 2
   Best for heritage wheat loaves

   Sunrise Flour Mill Heritage Organic Bread Flour

   9.5/10 our score

   See it on Amazon
3. 3
   Best for everyday yeast baking

   King Arthur 100% Organic Bread Flour

   9.3/10 our score

   See it on Amazon

4. 4

   CENTRAL MILLING 100% Organic Artisan Bread Flour

   Best for large artisan batches
   Check it
5. 5

   Great River Milling Organic Bread Flour

   Best for bulk everyday baking
   Check it
6. 6

   Polselli Organic Bread Flour

   Best for long-fermented dough
   Check it
7. 7

   CENTRAL MILLING 100% Organic Bread Flour

   Best for bread machines and sourdough
   Check it
8. 8

   Fairhaven Mill 100% Organic Whole Wheat Bread

   Best for whole wheat sandwich loaves
   Check it
9. 9

   Marriage's Organic Strong White Bread Flour 1kg

   Best for smaller white flour batches
   Check it

How we chose organic bread flour

We compared the flour types, certifications, bag sizes and stated uses provided for these options. Our score weighs specs, features and buyer feedback against what you're shopping for.

For this roundup, organic certification and a clear bread use mattered most. We also considered whether each flour offers a practical size for an occasional home baker, a sourdough routine or larger batches.

Organic does not mean every flour has the same texture or baking behavior. Our bread flour vs cake flour guide explains how those differences affect baking.

A sifted artisan flour, strong white flour and whole wheat flour can call for different water levels and recipes.

Compare the best organic bread flours

The main differences are flour type and bag size: the picks range from 1 kg to 25 lb, and include both white and whole wheat choices. For a deeper whole grain flavor, compare dark rye flour for bread.

Use the table to narrow the list before reading each product's fit.

Organic bread flour picks for different baking needs

Sunrise Flour Mill leads for its heritage wheat options, while King Arthur provides a clear everyday choice and the bulk flours suit bakers who use large quantities. The remaining picks offer distinct styles for whole grain, Italian and smaller-batch baking.

1

Sunrise Flour Mill Heritage Organic Whole Wheat: Best for fine-ground whole wheat

9.7/10Our score

• 5 lb bag
• 100% USDA Organic
• Red hard wheat
• Unifine milling

A whole wheat choice for bakers who want a fine grind and the flavor of heritage red hard wheat. Its whole grain character makes it a distinct option from sifted white bread flours.

See it on Amazon

Pros

• 100% USDA Organic
• Fine grind for smoother bran integration
• Heritage wheat

Cons

• Whole wheat flour behaves differently from white bread flour

Sunrise Flour Mill Heritage Organic Whole Wheat is a whole grain flour made from red hard wheat. Its 5 lb bag and fine grind make it a useful option for bakers seeking whole wheat bread flour with a smoother texture.

The flour is milled using the brand's unifine, single-pass method. Sunrise says the fine grind helps bran integrate more smoothly and supports loftier baked goods.

Whole wheat flour generally behaves differently from white bread flour because it retains the bran and germ. For a broader comparison of whole wheat choices, see which whole wheat flour is healthiest.

If you're adapting a white-flour recipe, start with a formula written for whole wheat or make small water adjustments as the dough comes together.

Choose this flour when whole grain character and heritage wheat matter more than a neutral white loaf. For a lighter, sifted flour, compare the bread blend and artisan picks below.

2

Sunrise Flour Mill Heritage Organic Bread Flour: Best for heritage wheat loaves

9.5/10Our score

• 5 lb bag
• Turkey Red and White Sonora wheat
• 100% USDA Organic
• Unifine milling

This blend pairs heritage wheat with a fine single-pass grind. It suits bakers looking for a flavorful organic flour for soft, airy breads.

See it on Amazon

Pros

• 100% USDA Organic
• Heritage wheat blend
• Described as high protein

Cons

• Heritage wheat flavor may not suit every loaf

Sunrise Flour Mill Heritage Organic Bread Flour is our leading choice for bakers who want a heritage wheat blend in a 5 lb size. It combines Turkey Red and White Sonora wheat and uses the brand's fine, single-pass milling.

The blend is described as high protein and suited to soft, airy breads. Sunrise also describes a nutty flavor and creamy-gold color, which may suit loaves where wheat character is welcome.

Its heritage wheat profile makes it different from a standard white bread flour. If your recipe is calibrated for a specific protein level or a very mild flavor, compare the flour type and adapt the dough as needed.

Pick it for a smaller household baking heritage wheat loaves. For a more familiar everyday organic flour, King Arthur is the next option.

3

King Arthur 100% Organic Bread Flour: Best for everyday yeast baking

9.3/10Our score

• 5 lb bags, pack of 2
• 12.7% protein
• USDA approved organic
• Non-GMO Project Verified

A familiar all-around choice for yeast breads, rolls, pizza dough and sourdough. The stated 12.7% protein gives shoppers a clear comparison point.

See it on Amazon

Pros

• 12.7% protein
• Two 5 lb bags
• Suitable for bread machine loaves

Cons

• Pack size may be more than occasional bakers need

King Arthur 100% Organic Bread Flour is the most straightforward choice here for everyday yeast baking. It comes as a pack of two 5 lb bags, and its stated protein content is 12.7%.

That makes it useful for loaves, rolls, pizza dough and sourdough, according to King Arthur's product description. The flour is unbleached, USDA approved organic, and Non-GMO Project Verified.

A two-bag pack gives regular bakers a steady supply, though occasional bakers may prefer a smaller amount. Keep the second bag sealed and dry until you need it.

Choose King Arthur if you want a conventional bread flour profile and a clear protein figure. For a 25 lb supply, consider Central Milling or Great River instead.

4

CENTRAL MILLING 100% Organic Artisan Bread Flour: Best for large artisan batches

9.2/10Our score

• 25 lb bag
• Type 80 flour
• Certified Organic
• No additives

This large bag is aimed at frequent bakers making artisan loaves or pizza. The Type 80 flour is milled whole and sifted to a lighter color.

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Pros

• 25 lb size for frequent baking
• Certified Organic
• Works for sourdough and bread machines

Cons

• Large bag needs suitable storage space

CENTRAL MILLING 100% Organic Artisan Bread Flour comes in a 25 lb bag for bakers who go through flour steadily. Its Type 80 flour is milled whole and sifted to a lighter color.

Central Milling describes it for artisan bread and pizza, with other uses including sourdough, rustic loaves and bread machines. The flour is made without additives and is certified organic.

The bag size needs planning. Transfer flour to airtight containers that fit your space, and keep it cool and dry; buying in bulk only helps if you can maintain freshness between bakes.

This is a better fit for a frequent baker or shared kitchen than for someone who bakes a loaf every few weeks. If you're comparing bulk formats, our guide to best bread flour in bulk covers the same kind of storage decision.

5

Great River Milling Organic Bread Flour: Best for bulk everyday baking

9.0/10Our score

• 25 lb bag
• Unbleached and unbromated
• USDA Organic
• Non-GMO

A bulk format for steady bread baking and mixed everyday recipes. The flour is described as retaining the germ and most of the bran.

See it on Amazon

Pros

• Large 25 lb bag
• Unbleached and unbromated
• Made for savory and sweet baking

Cons

• A large bag may be impractical for occasional use

Great River Milling Organic Bread Flour is another 25 lb option for high-volume baking. It's unbleached and unbromated, and the flour is described as retaining the germ and most of the bran.

That description points to a more substantial flour than a refined white flour, so expect a different texture in recipes built around conventional bread flour. Great River names both savory and sweet baking among its uses.

The bulk format can suit a bakery, food service kitchen or serious home baker. Before choosing it, make sure you have airtight storage ready and that your regular recipes can use a flour with this whole grain character.

Choose it when bag size and organic credentials are central to your decision. Central Milling's artisan flour is a more specifically framed pick for artisan bread and pizza.

6

Polselli Organic Bread Flour: Best for long-fermented dough

9.0/10Our score

• Italian Type 1 flour
• 11 lb bag
• 11.5% to 12.5% protein
• USDA Organic certified

This Italian Type 1 flour is presented for artisan bread and long fermentation. Its stated protein range gives sourdough bakers a useful starting point for comparing formulas.

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Pros

• Made with organic Italian wheat
• Unbleached and without additives or enzymes
• Sized for frequent baking

Cons

• Italian Type 1 flour may need recipe adjustments

Polselli Organic Bread Flour is a Type 1 Italian flour for bakers interested in long fermentation and artisan loaves. Our guide to Italian bread flours compares more options.

It comes in an 11 lb bag, between the small household bags and the 25 lb bulk options.

Polselli gives a protein range of 11.5% to 12.5% and describes the flour for high-hydration doughs, sourdough and open crumb bread. For more options compared by protein, see high-protein bread flour.

It is made with organic Italian wheat and is unbleached.

Type 1 flour is a higher-extraction style, so it may act differently from a white flour in a familiar recipe. Follow your dough's texture as you mix, and adjust hydration in small steps rather than relying on an exact one-for-one swap.

Choose Polselli if you want an Italian flour style for naturally leavened dough. For a flour with a stated bread-machine use, Central Milling's 5 lb option is more directly targeted.

7

CENTRAL MILLING 100% Organic Bread Flour: Best for bread machines and sourdough

8.8/10Our score

• 5 lb bag
• 11.5% protein
• Certified Organic
• Organic malted barley flour

A smaller Central Milling bag for sourdough, country loaves and bread machines. The flour includes organic malted barley flour, which the brand says helps stabilize yeast fermentation.

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Pros

• 5 lb bag is manageable for home baking
• Certified Organic
• Named for bread machines and sourdough

Cons

• Malted barley flour may not suit every recipe

CENTRAL MILLING 100% Organic Bread Flour offers a 5 lb bag for home bakers who want a smaller amount than the 25 lb artisan option. Its stated protein content is 11.5%, and the brand names sourdough, country bread and bread machines among its uses.

The flour blends organic hard red winter wheat with some organic hard red spring wheat, plus organic malted barley flour. Central Milling says the malted barley helps stabilize fermentation and deepen crust color in yeast-risen baking.

That added ingredient is worth noting if you're choosing flour for a recipe with strict ingredient preferences. For another baking addition that can affect dough, see bread dough conditioners.

For most bread baking, this is a practical smaller bag with a defined set of uses.

Choose it for a standard home-baking quantity and bread-machine versatility. If you use a bread maker, our guides explain whether you can use bread flour in a bread maker and how much flour for a bread maker.

8

Fairhaven Mill 100% Organic Whole Wheat Bread: Best for whole wheat sandwich loaves

8.5/10Our score

• 5 lb bag
• Washington-grown hard red wheat
• Fine ground
• Certified Organic and Non-GMO

A fine-ground whole wheat flour for sandwich bread, artisan loaves, rolls and pizza crust. Whole grain flour keeps the full grain, so expect different dough handling than with white bread flour.

See it on Amazon

Pros

• Fine-ground texture
• Made from Washington-grown wheat
• Versatile across several bread styles

Cons

• Whole wheat dough may need a formula designed for whole grain flour

Fairhaven Mill 100% Organic Whole Wheat Bread Flour is a fine-ground whole wheat option in a 5 lb bag. It's made from Washington-grown hard red wheat and is described for sandwich loaves, rolls, pizza crust and sourdough.

The whole grain format keeps the full grain, including natural oils. Fairhaven recommends airtight storage at room temperature or freezing for longer shelf life.

Whole wheat flour can make a denser loaf than white bread flour if a recipe isn't designed for it. Use a whole grain formula or blend it with white flour when you want a milder texture.

Choose Fairhaven for whole wheat bread with a fine grind. For a comparison of flour strength and dough use, read bread flour vs high gluten flour.

9

Marriage's Organic Strong White Bread Flour 1kg: Best for smaller white flour batches

8.0/10Our score

• 1 kg bag
• Organic strong white bread flour

A compact 1 kg bag for bakers who want to try an organic strong white flour without committing to a larger format. Product details are limited, so compare the package information with your recipe needs.

See it on Amazon

Pros

• Smaller bag size
• Strong white bread flour

Cons

• Few product details available for comparison

Marriage's Organic Strong White Bread Flour is the smallest format in this group, at 1 kg. Its name identifies it as an organic strong white bread flour, which may suit bakers trying a smaller batch or needing less pantry space.

The available product details give little else to compare, so check the package for the flour's exact characteristics and use it with a recipe that calls for strong white flour. A smaller bag can also help you decide whether this flour style suits your baking before buying more.

Choose it when you want a compact quantity of organic white bread flour. If your recipe calls for another flour, see what you can substitute for bread flour.

What should you check when choosing organic bread flour?

Start with the flour type, then match bag size and recipe needs. Organic certification alone doesn't tell you whether a flour is whole wheat, sifted, high extraction or strong white.

Does the flour type match your recipe?

Whole wheat flour retains the whole grain, while white or sifted flour has a different texture and absorbs water differently. Heritage wheat and Italian Type 1 flour can also bring distinct flavor and dough behavior.

When comparing bread flour, check the package description and any stated protein figure. Our bread flour buying guide explains how flour type affects everyday bread baking.

Is the bag size practical?

The 5 lb options are easier to store and use gradually, while 11 lb and 25 lb bags fit frequent baking better. Whole grain flour needs particular attention because its natural oils can shorten storage life.

Plan containers before buying a bulk bag. Keep flour sealed, cool and dry, and freeze a portion if you need longer storage.

Do you need a stronger flour?

A higher protein figure can help you compare flours for doughs that need more structure, but it doesn't make one flour right for every recipe. Use your recipe's intended flour as a baseline and adjust based on dough feel.

For more on flour strength, see our guide to bread flour and high gluten flour. If you need to replace bread flour, our guide to bread flour substitutes covers the tradeoffs.

Which organic bread flour should you choose?

Choose Sunrise Flour Mill Heritage Organic Bread Flour if you want a heritage wheat blend in a 5 lb bag. Pick King Arthur for everyday yeast baking with a stated 12.7% protein level, and choose Central Milling or Great River if you bake often enough to use a 25 lb bag.

For whole grain loaves, compare Sunrise's heritage whole wheat and Fairhaven's fine-ground whole wheat. If you need a smaller trial quantity, Marriage's 1 kg bag is the compact option in this group.

Our top 3 picks at a glance

1. 1
   Best for fine-ground whole wheat

   Sunrise Flour Mill Heritage Organic Whole Wheat

   9.7/10 our score

   See it on Amazon
2. 2
   Best for heritage wheat loaves

   Sunrise Flour Mill Heritage Organic Bread Flour

   9.5/10 our score

   See it on Amazon
3. 3
   Best for everyday yeast baking

   King Arthur 100% Organic Bread Flour

   9.3/10 our score

   See it on Amazon

Frequently asked questions

What is the best organic bread flour for sourdough?

Sunrise Flour Mill Heritage Organic Bread Flour is a strong choice if you want heritage wheat, while Polselli is described for long fermentation and high-hydration doughs. Central Milling's 5 lb flour is also named for sourdough.

Match flour type and protein to your recipe, then adjust water gradually because whole grain and high-extraction flours absorb differently.

Is organic bread flour whole wheat?

No. Organic describes how the wheat is grown and certified, while whole wheat describes how much of the grain remains in the flour.

Some organic bread flours are white or sifted, while whole wheat options retain the bran and germ.

Check the flour type on the package before choosing a recipe.

Can I use organic bread flour in a bread machine?

Yes, many bread machine recipes can use bread flour, including organic options. Central Milling names its 5 lb organic bread flour for bread machines, and King Arthur describes its flour as suitable for machine loaves.

Follow your machine's recipe and add water gradually if the dough looks unusually stiff or wet.

How should I store organic whole wheat flour?

Store whole wheat flour in an airtight container and keep it away from heat and moisture. Whole grain flour retains natural oils, which can make it more perishable than refined flour.

If you buy a large bag, consider freezing a portion for longer storage and keep the amount you use soon in a sealed container.