Polo Organic T-80 Flour Blend: Functional Innovation and Rheological Potential in the Food Industry.

In the industrial baking sector—specifically for high-quality traditional and organic products—dough stability and the ability to retain water and gas are essential factors for ensuring a consistent product. Harinas Polo’s Organic T-80 Blend stands out as a medium-high strength technical solution derived from a careful selection of raw materials.

Unlike chemically modified industrial formulations, this ingredient stands out for meeting the Clean Label concept, as it is completely free of additives. It holds certification from the control authority ES-ECO-006-AR and the CAAE registration number AR-0349/E.

Physical Transformation and Technological Properties.

The physicochemical parameters and alveolar response of the T-80 Ecological Mixture are calibrated within the framework of RD 677/2016 (and subsequent amendments), alongside strict internal microbiological control limits:

Developed Baking Strength ( $W$ ): It shows an energy value of $W = 250 - 280$ based on the flour. This strength reserve is ideal for high-quality semi-whole grain bread-making processes, providing the necessary tolerance to support structures with higher bran density.

Balanced Alveograph Ratio ( $P/L$ ): The index falls within the range of $P/L = 0.55 - 0.75$ . By maintaining moderate values, it ensures a dough with excellent extensibility and controlled tenacity, facilitating shaping and preventing tearing during industrial processing.

Controlled Enzymatic Activity (Falling Number): The falling time, or Falling Number, records a very stable value of 340\text{ seconds}" data-index-in-node="120">>340 seconds. This indicates low alpha-amylase activity, reducing the risk of dough collapse or stickiness during critical baking stages.

Protein and Gluten Structure: Establishes a minimum requirement of protein 12.0\%" data-index-in-node="79">>12.0% (with a final analytical average of 12.80 g per 100 g) and wet gluten 28\%" data-index-in-node="166">>28%. This ensures the formation of an optimal viscoelastic network with high gas-retention capacity.

Type T-80 Grind (Ash Content): It has a regulated ash content of 0.80–0.85% (with an average analytical value of 0.85 g per 100 g). This range is characteristic of semi-whole wheat or semi-complete flours, retaining part of the outer endosperm and the mineral layers of the grain.

Complete Nutritional Sheet (100g)

Component Analytical	Average value per 100 g	Functionality and Industrial Impact
Carbohydrates	68.05 g	Wheat starches that act by absorbing water and structuring the crumb.
Of which sugars	0.9 g	Minimal native simple sugars for the start of fermentation.
Fiber	2.40 g	Moderate dietary fiber content consistent with T-80 milling.
Proteins	12.80 g	Gluten blocks that provide gas retention and elasticity to the dough.
Fats	1.4 g	Natural lipid fraction that contributes to dough flexibility.
Saturated	0.3 g	Minimal intrinsic saturated fatty acids from the cereal.
Monounsaturated	0.2 g	Native monounsaturated fatty acids derived from the grain.
Polyunsaturated	0.7 g	Polyunsaturated lipids derived from mixed milling.
Ashes	0.85 g	Residual mineral content confirming the degree of semi-whole extraction.
Water (Moisture)	14.5 g	Free water content, clearly lower than the legal limit of <span class="math-inline" data-math="<15% pm 0.5%.
Vitamin E	0.1 mg	Natural antioxidant retained during the milling process.
Salt / Sodium Equivalent	5.0 mg / 2.0 mg	Naturally occurring residual minerals that must be included in the final sodium declaration.
ENERGY VALUE	342 kcal / 1450 KJ	Regulated caloric content for the design of the final product labels.

1. Batters and Fine Pastry (Sponge Cakes, Cupcakes, and Muffins):

This medium-to-high strength organic blend is designed to offer consistency in production processes where the goal is to certify a rustic-style organic final product.

1. Semi-wholewheat or "Campagne"-style breadmaking:

Dosage: Direct use at 100% of the recipe formulation.
Effect: By combining organic refined flour with stone-milled flour, the product delivers the flavor, aroma, and color nuances of traditional bread while maintaining superior elasticity and volume, thanks to its strength range ( $W = 250 - 280$ ).

2. Controlled or Prolonged Fermentation Processes:

Dosage: Direct use or as a reinforcing base for doughs made with pure whole-grain flours.
Effect: The low initial sugar content (0.9 g) and high enzymatic stability (340\text{ sg.}" data-index-in-node="86">>340 sg.) prevent the dough from undergoing accelerated degradation during cold resting periods, ensuring uniform oven spring and clean scoring on the loaves.

What technical advantages does the use of a pre-combined mixture (T-80) bring to the production line compared to mixing flour in the factory itself?

Using the pre-blended industrial "T-80 Ecológica" mix guarantees absolute batch uniformity regarding critical rheological parameters, such as strength ( $W = 250 - 280$ ) and the tenacity-to-extensibility ratio ( $P/L = 0.55 - 0.75$ ). When a bakery attempts to blend refined flour with stone-ground flour on its own, it risks creating areas of dough with varying water absorption or gluten strength due to imperfect mechanical dispersion. Automated pre-blending at the mill ensures that the stone-ground particles are uniformly integrated, stabilizing dough behavior in automatic shaping machines.

How does an ash content of 0.80–0.85% influence the dough hydration rate during industrial mixing?

The ash content (0.80–0.85%) reflects a higher proportion of the wheat kernel's outer layers, which are rich in minerals and pentosans derived from the stone-milling process. From a technical standpoint, pentosans and bran fiber possess a water-absorption capacity far superior to that of refined starch. Consequently, this flour requires a higher initial hydration level during mixing compared to standard white flour (W200). Thanks to its strength rating (W up to 280), the gluten network is sufficiently elastic to retain this extra moisture without weakening, resulting in a higher dough yield and a moister crumb.

Why choose Harinas Polo for your business?

If you are looking for a supplier that combines technical consistency and personalized advice, we are your strategic partner. Our flours are designed to offer stability in the bakery, allowing the baker to focus on what matters most: the art of creation.

Harinas Polo: Milling the future with the experience of the past.