Do you dream of soft brioches, crispy croissants and pastries with a light, airy crumb? The secret often lies in choosing an exceptional flour: wholemeal flour. Particularly prized by artisan bakers and pastry chefs, this specific flour is the essential ingredient for yeast-raised and puff pastry doughs that require strength, elasticity and optimal rise. Indeed, not all flours are created equal. Furthermore, if you’d like to understand the differences between the types of flour available, take a look at our comprehensive guide to the different types of flour and their uses.
What is durum wheat flour? Definition and characteristics
Durum wheat flour is a soft wheat flour (generally type 45) characterised by its very high gluten content. It is produced exclusively from durum wheat, rigorously selected for its superior baking qualities. In particular, its key characteristics include:
- High protein content: With a minimum protein content of 12.5%, gruau flour develops an exceptionally strong gluten network during kneading.
- High Bread-Making Strength (W): Its bread-making strength (W) index is always above 250, thus ensuring a dough capable of retaining fermentation gases and rising well.
- Fine Milling: Its very fine texture contributes to the dough’s elasticity and suppleness, making it easier to work with and resulting in a uniform, air-filled crumb.
- Elasticity and Extensibility: These qualities therefore make it perfect for doughs that require a long proving time or several layers of lamination without tearing.
Oatmeal flour vs standard flour: what are the differences?
In practical terms, oatmeal flour differs from standard T45 flour in several key ways. Firstly, its protein content is significantly higher (at least 12.5 per cent, compared with 9 to 10 per cent for standard T45 flour). Furthermore, its W index consistently exceeds 250, whereas ordinary flour ranges between 100 and 180. As a result, the gluten network formed is much stronger and more elastic, enabling the dough to withstand fats, eggs and long proving times without collapsing. In practice, this difference is immediately apparent in the final result: a brioche made with gruau flour will be noticeably more voluminous, more stringy and softer than one made with standard flour. On the other hand, for a pastry or a cake, this extra strength offers no notable benefit.
Professional and culinary uses: for which recipes should you use coarse-ground flour?
Coarse-ground flour is the star ingredient in Viennese pastries and rich butter and egg-based cakes. Its ability to provide excellent rising and a distinct flaky texture without tearing makes it the preferred choice for:
- Brioches: for a stringy crumb, generous volume and a characteristic melt-in-the-mouth texture.
- Croissants and chocolate rolls: for perfect flakiness and unrivalled crispness.
- Babas and Beignets: for a light and airy texture.
- Kouglofs: for a rich and moist dough.
- All yeast-raised puff pastries (galettes des rois, chaussons, reimagined mille-feuilles) where structure and lightness are essential.
If you’d like to explore other types of flour, you might also be interested in our guide to the uses of T65 flour to add variety to your culinary experiments.
Discover our professional silicone moulds, ideal for making pastries and brioches
The quality protocol and the Label Rouge: a guarantee of excellence
Choosing Label Rouge semolina means opting for superior, guaranteed quality. This label ensures strict controls at every stage of production, with precise criteria:
- Moisture content: Less than 15%.
- Protein: 12.5 per cent or more.
- Baking strength (W): 250 or more.
- Expansion (G): 20 or more.
- Ash type: Type 45 or 55.
- Strong wheat: At least 60% strong wheat in its composition.
- Technological suitability rating: Rated at least 250/300 through sensory tests and baking trials to confirm its performance.
Furthermore, Label Rouge wholemeal flour is never treated with additives, thus guaranteeing a pure and natural product.
Taste and texture: a unique sensory experience
Beyond its technical qualities, semolina flour transforms the final result into a true taste experience. In particular, it gives preparations a suppleness and elasticity that translate on the palate into:
- An incomparable light and airy texture.
- A melt-in-the-mouth, even crumb, characteristic of the finest Viennese pastries.
- A thin, golden crust, the hallmark of perfect baking.
What can be used as a substitute for semolina?
Sometimes you may not have any semolina to hand. In this case, there are several alternatives depending on the recipe. However, it is important to bear in mind that no substitute replicates its properties exactly.
- Enriched T45 flour: This is the closest alternative. Indeed, some manufacturers offer T45 flours labelled ‘special brioche’ or ‘special viennoiserie’ with a W value of around 200–220. However, the result will be slightly less well-risen.
- Manitoba: This Italian flour with a very high protein content (up to 15%) is also an excellent substitute for recipes requiring a long fermentation. It is, however, harder to find in France.
- T45 blend + wheat gluten: By adding 1–2 per cent pure wheat gluten to standard T45 flour, you artificially increase the dough’s strength. This technique is, in fact, used in industrial production.
Furthermore, for less demanding recipes such as cakes or muffins, standard T55 flour may suffice. However, for croissants or flaky brioches, substituting it will significantly affect the final quality.
Where can you buy coarse-ground flour?
Wholemeal flour is primarily a professional product. As such, it is more readily available in certain specialist outlets than in mainstream supermarkets.
- Wholesalers of bakery supplies: Métro, Transgourmet and Pro à Pro regularly stock wholemeal flour in 25 kg bags suitable for professional use.
- Artisanal mills: Many regional mills (Moulin Soufflet, Moulin Viron, Grands Moulins de Paris) distribute their Label Rouge coarse-ground flour directly to customers.
- Specialist patisserie shops: Shops such as G. Detou in Paris or suppliers of patisserie equipment also offer packs of 1 to 5 kg suitable for small-scale artisans.
- Online: Specialised platforms allow you to order small quantities with delivery, which is particularly useful for artisans working in remote locations.
In practical terms, if you’re just starting out, a 5 kg bag is enough to try out gruau flour in several recipes. For professionals, however, the 25 kg bag remains the most economical option.
Storage and packaging
To preserve all its qualities, oat flour must be stored with care. Whether you buy it in small sachets for home use or in big bags for professional use, make sure to store it:
- away from moisture.
- Away from temperature fluctuations.
- In a clean, dry and well-ventilated place.
Frequently asked questions about coarse wheat flour
Do you work with semolina flour on a daily basis?
Discover Silmaé silicone moulds and Fibermaé fibreglass moulds, designed to bring out the best in your brioches, croissants and pastries in a professional setting.
