AURA Technical Booklet

Download the AURA Technical Booklet

The AURA Technical Booklet is Aurora Acre's scientific case for the world's first regenerative Bambara-Millet protein nutrition system. It presents peer-reviewed evidence that two crops domesticated in the Sahel 4,000 years ago, Bambara groundnut and millet, interlock at the amino acid level to form a complete protein that meets FAO/WHO infant requirements without synthetic fortification. The booklet covers six converging dimensions:

Complete protein science
Clinical micronutrient density
Prebiotic gut health benefits, validated through metagenomics
Net carbon-negative production through nitrogen fixation and biochar
Rainfed water efficiency at 15 litres per litre-equivalent, versus 628 for dairy
Women-led supply chain where 80% of Bambara farmers are women

Consumer research across 1,511 shoppers in Chicago and EU-funded blind testing at Universidade Católica Portuguesa confirm the system clears the taste gate.

The science didn't create the approach.

It confirmed what West African farmers already knew.

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Download the full booklet to read the evidence.

AURA Technical Booklet cover, published by Aurora Acre

Preview of the AURA Technical Booklet cover

Inside the Booklet

Ten chapters. Eighteen references. One scientific case.

The booklet walks through the full evidence base behind the A.U.R.A. Core, from the problem it was built to solve to the peer-reviewed protein science, gut microbiome research, and regenerative agronomy that support it. It is written for investors, partners, researchers, NGOs, governments, and commercial buyers evaluating the system on its merits.

01 The Problem We're Solving

02 The A.U.R.A. Core at a Glance

03 Bambara Groundnut

04 Millet

05 The Taste Question

06 The Protein Science

07 The Gut Health Layer

08 The Regenerative Argument

09 First Spoon: Coming Soon

10 The Closing Argument

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Community

A supply chain built around women

Bambara has always been a women's crop across West and Central Africa. Women plant it, tend it, harvest it, and sell it, and that isn't incidental. Women in smallholder farming contexts tend to reinvest more of what they earn into household food security and children's education, so a crop that strengthens women's income improves child nutrition twice over: once through the food itself, and once through what that income buys.

Aurora Acre's supply chain is structured around that reality rather than treating it as a development outcome to report to funders. No proprietary seed licensing, no dependency on commercial seed companies, and processing that can run at community scale, so the value stays with the people producing it.

80% of Bambara farmers in Aurora Acre's supply chain are women

Women farmers planting, sorting, and harvesting Bambara groundnut

A Bambara groundnut plant and its harvested seeds growing through drought-cracked soil

Water

15 litres, versus 628

Producing one litre of dairy milk takes roughly 628 litres of water once feed-crop irrigation is accounted for. An equivalent serving of protein from the Bambara-millet system, grown rainfed in West Africa, needs no more than 15 litres, and none of it from aquifer drawdown or river diversion. Both crops stay productive on as little as 150 to 300 millimetres of annual rainfall, which is what let them survive in the Sahel for four thousand years without irrigation infrastructure.

Bambara-Millet System 15L

Dairy Milk 628L

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