Sustagrain® High Fiber Barley

Sustagrain® contains the highest fibre content of any commercially available whole grain. With over 3 times the dietary fibre of oats and corn flour, and at least 10 times the fibre of brown rice, this proprietary variety of barley is truly a superfood. Sustagrain is a tool for fibre and heart-healthy formulation needs.


  • Baked Goods
  • Breads
  • Chips
  • Cereals
  • Crackers
  • Energy Bars
  • Pastas
  • Tortillas
  • Extruded Snacks
  • Rice Blends

Product Formats:

  • Flour: Ultra-high fibre whole-grain barley flour with a neutral flavour is ideal for boosting nutrition in a variety of applications. Sustagrain flour has an ultra-fine particle size.
  • Flakes: Ultra-high fibre whole barley flakes can be specifically designed for your optimal flake thickness and granulation profile.
  • Steel-Cut: Steel cut Sustagrain is ideal for adding visual zest and craveable texture to bakery and snack items.
  • SafeGuard® Flakes and Flour: SafeGuard Sustagrain reduces food safety risk while maintaining optimum flavour, texture, appearance and performance.
  • Custom Multigrain Blends: With Ardent Mills broad portfolio of flours, grains and seeds, we can develop and produce custom multigrain blends and mixes to support your rapid commercialization.



  • Ardent Mills®
  • Sustagrain® Barley


  • 25 lb. Bag
  • 50 lb. Bag
  • Tote


Flour Protein:


14.0% Max

* Product availability subject to change and may be dependent on volumes and location. Contact your Ardent Mills representative for the most up-to date information, including detailed product specifications if required.

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Ardent Mills is a commercial supplier, and does not sell directly to home bakers or consumers.