Native Potato Starch —
Bulk Wholesale
for EU Industry

Native potato starch is unmodified starch extracted from Solanum tuberosum tubers by wet milling — no chemical or physical treatment beyond drying and milling. It retains its natural granule structure (15–100 µm oval granules) and phosphate monoester groups, which give it uniquely high viscosity and clarity. Modified starches undergo acetylation, cross-linking, oxidation or other treatments to improve stability under shear, acid, or freeze-thaw conditions. For clean-label, E-number-free formulations, native potato starch is the preferred choice.

Native potato starch gelatinises at 58–65°C (onset 58–60°C, peak 62–68°C depending on concentration and shear). This is among the lowest of commercial starches — lower than corn (62–70°C) and rice (68–78°C). This is advantageous in low-temperature processing (sous-vide, pasteurised sauces) and in meat systems where thickening before full protein denaturation is desired.

FDCM's native potato starch delivers RVA peak viscosity ≥2800 cP, typically 3000–3500 cP at 4% concentration. This is 2–3× higher than native corn starch and 1.5–2× higher than tapioca. The high viscosity stems from the phosphate monoester groups on the starch granule surface, which repel each other electrostatically, causing exceptional swelling. This allows lower usage levels (cost-in-use advantage) compared to other native starches.

Yes — it is one of the most effective starch types for gluten-free bakery. Its high swelling power, neutral taste, and excellent water absorption make it ideal for GF bread, cake, and pasta. It carries no gluten contamination risk (potato is naturally gluten-free, no cereal contact in dedicated facilities). Always verify allergen cross-contamination documentation with supplier CoA. FDCM supplies with full allergen declarations.

In cooked ham and emulsified sausage: 1–4% on total formulation weight. At 2–3%, native potato starch improves cook yield by 15–22% and reduces cook-loss significantly. The low onset temperature (58°C) is critical — it allows gel formation before myosin denatures at ~55°C, locking moisture within the protein matrix. Always evaluate at your specific cook temperature profile.

Native potato starch produces exceptionally clear pastes — among the clearest of all native starches. This is due to minimal lipid content (<0.1%) and low protein content (<0.4%), both of which cause opacity in other starches. The result is a high-gloss, transparent gel ideal for clear Asian sauces, gravies, and glazes. Note: over-processing above 90°C or prolonged shear will cause viscosity breakdown (shear thinning) — native starch is not retort-stable.

Native potato starch contains naturally occurring phosphate monoesters (0.06–0.10% P), which act similarly to chemical cross-linking. These phosphate groups: (1) create electrostatic repulsion between granules causing high swelling and peak viscosity, (2) improve paste clarity by reducing granule aggregation, (3) reduce retrogradation tendency compared to cereal starches. This makes it unique among native starches — no other major commercial starch has comparable natural phosphate content.

Native potato starch is classified as a food ingredient (not a food additive) in the EU — it does not require an E-number on labels. It is permitted under REGULATION (EC) No 1333/2008 as a processing aid and ingredient quantum satis in all food categories where starch is technologically justified. The labelling term is 'potato starch' (or 'starch' if combined source is specified). GMO-free declaration available — potato starch from EU production is not subject to GMO regulation.

No — potato is not among the 14 major allergens listed in EU REGULATION (EU) No 1169/2011. Native potato starch requires no mandatory allergen declaration. However, cross-contamination with cereals (gluten) must be controlled and declared separately if applicable. FDCM provides allergen statements and CoA confirming absence of major allergen cross-contamination per batch.

FDCM supplies native potato starch in 25 kg multi-wall paper bags with PE inner liner. Storage: cool, dry, well-ventilated warehouse, <25°C, RH <65%, away from odour sources and pests. Shelf life: 24 months from production date when stored correctly. Native potato starch is hygroscopic — reclose bags immediately after use. Do not store near strong-smelling materials as starch absorbs odours.

Native potato starch has moderate freeze-thaw stability — better than native corn starch but not optimal for multi-cycle freeze-thaw. The low amylose content (14–20%) reduces retrogradation compared to high-amylose starches, but syneresis may occur after >2 freeze-thaw cycles. For demanding freeze-thaw applications (frozen sauces, frozen ready meals), consider using native potato starch in combination with xanthan gum (0.1–0.2%) to stabilise the gel network.

Minimum order: 1 bag (25 kg) — no volume commitment. Standard lead time: 2–5 business days for Western/Central EU via DSV road freight from Warsaw, Poland. Incoterms DAP (Delivered at Place). Pallet quantities (600 kg, 24 bags) available with preferential pricing for regular buyers. Full documentation (CoA, SDS, allergen statement) provided. Contact: contact@fdcm.eu — we respond within 4 business hours.