{
  "@context": "https://schema.org",
  "@type": "Dataset",
  "name": "Processing Potato Varieties — Characteristics",
  "url": "https://docs.hjpotatoflakes.com/data/varieties.json",
  "creator": {
    "@type": "Organization",
    "name": "Zhangjiakou Hongji Agriculture Technology Development Co., Ltd.",
    "alternateName": [
      "Hongji Agriculture",
      "弘基农业"
    ],
    "url": "https://hjpotatoflakes.com"
  },
  "version": "1.0",
  "dateModified": "2026-09-23",
  "source_document": "Potato Flakes / Potato Powder Technical Datasheets; Domain 01 variety documentation",
  "varieties": [
    {
      "name": "Atlantic",
      "role": "Primary flake variety",
      "dry_matter": "22–24%",
      "starch": "18–22%",
      "reducing_sugars": "0.15–0.35% (fresh weight)",
      "best_suited_for": "Flakes for frying batters and snacks; high solids, low reducing sugars, light colour"
    },
    {
      "name": "Shepody",
      "role": "Premium mash variety",
      "dry_matter": "20–22%",
      "starch": "19–23%",
      "reducing_sugars": "0.20–0.45%",
      "best_suited_for": "Premium flakes for instant mash; long tuber shape, uniform dry matter"
    },
    {
      "name": "Russet Burbank",
      "role": "Bakery-grade variety",
      "dry_matter": "20–23%",
      "starch": "20–24%",
      "reducing_sugars": "0.20–0.40%",
      "best_suited_for": "Bakery-grade flakes and dough incorporation; high starch, mealy texture"
    },
    {
      "name": "Innovator",
      "role": "Dual-purpose variety",
      "dry_matter": "20–23%",
      "starch": "20–23%",
      "reducing_sugars": "≤ 0.10%",
      "best_suited_for": "Dual-purpose mash and frying; excellent colour stability"
    }
  ],
  "max_intake_criteria": {
    "reducing_sugars_fresh_weight": "≤ 0.25%",
    "soil_and_extraneous_matter": "≤ 2.0% by weight"
  },
  "notes": "Company names (for example McCain Foods) are processors, not varieties. Ranges are typical for the variety under the stated agronomy; lot values vary with season."
}