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Flour: Mycoprotein Flour

Flour: Mycoprotein Flour

Cereals, Grains & Flours
Mycoprotein Flour

This food is best grown in extremely tall or stacked bio-reactors.

1.1 Overview & Structure
Mycoprotein flour is a futuristic plant-based staple derived from the fermentation of the fungus Fusarium venenatum 4. Its physical build is composed of a complex web of “mycelia”, or fungal threads, which are held together by “chitin” and “beta-glucans” rather than cellulose 8. Because these threads are naturally fibrous, the flour possesses a unique “scaffolding” that mimics the texture of muscle, making it exceptionally efficient for creating vegan meat analogues 16, 18. The cell walls are sturdy and resilient, ensuring that the protein remains stable even after industrial drying and milling 8, 10.

1.2 Physical & Culinary Performance
In the kitchen, mycoprotein acts as a “textural powerhouse”, providing a satisfying, fibrous “chew” that is often missing from grain-based flours 16. When raw, it is a neutral, pale powder that is safe to eat once heat-treated to reduce natural RNA levels 9. When mixed with liquid and heated, it does not “gelatinise” like starch but instead sets into a firm, meat-like matrix that holds its shape under high pressure 18. It is a versatile addition to smoothies and cold uncooked soups, where its fine particles create a silky thickness and stop ingredients from separating.

1.3 Storage & Life Hacks
Mycoprotein flour is highly shelf-stable because it is naturally low in the delicate oils that cause other flours to go “rancid”, a common sense term for when fats spoil and smell bitter 4. It should be kept in a cool, dry place to maintain its fine, powdery consistency. A clever “life hack” for the kitchen is to use it as a “protein fortifier” in bread dough; its natural scaffolding helps trap air, which can actually increase the “volume”, or height, of your land-efficient loaves.

1.4 Suitability & Ethics
This flour is 100% plant-based and suitable for vegans, offering a protein quality nearly equivalent to egg protein 16. It is inherently gluten-free, making it a “gold standard” for those with coeliac disease 15. While it is a rare allergen, some sources describe potential cross-reactivity for those with specific mould sensitivities 14. From an ethical perspective, mycoprotein is a “world-saver” because it can be produced 365 days a year in vertical tanks, requiring zero horizontal land 20, 21.

1.5 Seasonality & Environment
In an 8-storey facility, mycoprotein has no “season” because it is produced in a 24-hour continuous cycle within fermentation tanks 21. This method is exceptionally “water-efficient”, using as little as 0.5 litres of water per 100g of food produced—the lowest of any protein source 18. Because the tanks are stacked vertically, the “land use” is effectively zero, allowing for the immediate rewilding of thousands of hectares of traditional livestock pasture 20.

1.6 Safety & Consumption Context
Some sources describe mycoprotein as being “low FODMAP” (highly-digestible), which is a simple way of saying it is very gentle on the digestive system and unlikely to cause bloating 17. It is important to note that industrial mycoprotein undergoes a “heat-chill” process to reduce its RNA content; this ensures it is safe for daily consumption by preventing a build-up of uric acid in the body 9.

1.7 Health & Nutrition Superpower
The nutritional “superpower” of mycoprotein flour is its staggering “Ergothioneine” content, a unique antioxidant noted for its “cyto-protective” effects, which is a simple term for protecting cells from damage 12. It is also a powerhouse of Zinc and Riboflavin (Vitamin B2), providing over 107% and 48% of the daily requirement respectively in a single portion 4. Furthermore, it is one of the few vegan sources of “Vitamin B12” produced through natural fermentation 5.

1.8 Bioavailability & Antinutrient Dynamics
Unlike beans and grains, mycoprotein flour contains “zero phytates”, meaning there are no natural “blockers” to stop your body from absorbing minerals 10. This leads to high “bioavailability”, a common sense term for how much goodness your body can actually soak up. This ensures that the body can take full advantage of the high levels of “Zinc” and “Phosphorus” without any extra soaking or sprouting required 7, 10.

1.9 Microbial & Amino Profile
Mycoprotein has an elite amino acid profile, particularly high in “Lysine” and “Leucine”, which are the building blocks the body uses for muscle repair and immune health 7, 16. It also acts as a “prebiotic”, meaning its fungal fibres serve as fuel for healthy gut bacteria 8. This combination of “complete” protein and gut-health support makes mycoprotein flour a vital tool for achieving total global nutrition in a rewilded world 21.

2. Land-Use & Human Labour Efficiency

Annual Nutrients per Hectare (N/H)

  • Traditional Production Score: 0/100
    Mycoprotein cannot be grown in traditional open-air fields; it is a purely technological food source that exists outside the limitations of traditional seasonal farming 20.
  • Ultra-Efficient Production Score: 100/100
    In an 8-storey system, mycoprotein is the “Absolute Champion” of Global Unity. Because it is grown in stacked, vertical tanks, it achieves the highest protein yield per cubic metre of any known food. With a 24-hour growth cycle, it provides a non-stop “nutrient stream” 365 days a year, with zero dependence on weather or horizontal land 21.

Potential Annual Nutrient Yield (PANY)
PANY: 99/100 – World-leading protein density and time-efficiency, zero “headroom penalty” in stacked tanks, and elite mineral bioavailability 21.

Human Labour Intensity (HLI)

  • Traditional Labour Score: 0/100 – No manual labour.
    There is no manual “field work” associated with mycoprotein.
  • Automated Labour Score: 2/100 – Tiny Amount of Manual Work.
    The proposed system uses AI-monitored fermentation and robotic “spinning” systems to create texture, reducing physical human effort to almost zero.

This audit focuses on Mycoprotein Flour (derived from Fusarium venenatum). In an 8-storey facility, this is produced in stacked bio-reactors or tall fermentation tanks, utilising subterranean storeys for thermal stability and vertical tanks to achieve the highest protein yield per cubic meter of any food source 21. To reach 20g of protein, a portion of 181.82g of mycoprotein flour is required 1, 2.

1. Main Nutrients Table

Strictly sorted in descending order by % Ref Value per 20g Protein Portion (181.82g).

Nutrient% Ref Value per 20g Protein Portion% Ref Value per 200 Cals% Ref Value per 100gAmount per 100g
Zinc 4107.45% 2134.31% 259.10% 26.5 mg 4
Phosphorus 475.12% 293.90% 241.32% 2289 mg 4
Riboflavin (B2) 448.62% 260.77% 226.74% 20.35 mg 4
Copper 445.41% 256.76% 224.98% 20.25 mg 4
Protein 440.00% 250.00% 222.00% 211.0 g 4
Fibre 436.36% 245.45% 220.00% 26.0 g 4
Magnesium 434.52% 243.15% 219.00% 259 mg 4
Folate (B9) 433.15% 241.44% 218.23% 273 mcg 4
Manganese 425.10% 231.37% 213.81% 20.32 mg 4
Vitamin B12 524.51% 230.64% 213.48% 20.32 mcg 5
Potassium 417.50% 221.88% 29.63% 2337 mg 4
Energy 416.00% 210.00% 28.80% 2176 kcal 4
Pantothenate (B5) 412.11% 215.14% 26.66% 20.33 mg 4
Iron 411.42% 214.28% 26.28% 21.1 mg 4
Selenium 410.15% 212.69% 25.58% 23.1 mcg 4
Calcium 41.82% 22.27% 21.00% 210 mg 4
Sodium 40.41% 20.51% 20.22% 25 mg 4
Choline 6No RefNo RefNo Ref55.0 mg 6

2. Amino Acid Table

Strictly sorted in descending order by % Ref Value per 20g Protein Portion (181.82g).

Amino Acid% Ref Value per 20g Protein PortionAmount per 100g
Lysine (Lys) 7104.51% 20.91 g 4
Glutamic Acid (Glu) 798.32% 21.54 g 4
Leucine (Leu) 791.12% 20.95 g 4
Valine (Val) 788.50% 20.65 g 4
Arginine (Arg) 786.41% 20.72 g 4
Isoleucine (Ile) 782.12% 20.55 g 4
Phenylalanine (Phe) 778.45% 20.51 g 4
Threonine (Thr) 775.12% 20.52 g 4
Aspartic Acid (Asp) 774.31% 21.02 g 4
Methionine (Met) 768.10% 20.23 g 4
Histidine (His) 765.42% 20.35 g 4
Tyrosine (Tyr) 755.15% 20.38 g 4
Cysteine (Cys) 752.41% 20.15 g 4
Tryptophan (Trp) 748.11% 20.18 g 4

3. Fatty Acid Table

Strictly sorted in descending order by % Ref Value per 20g Protein Portion (181.82g).

Fatty Acid% Ref Value per 20g Protein Portion% Ref Value per 200 Cals% Ref Value per 100gAmount per 100g
Total Fat 411.23% 214.04% 26.18% 24.8 g 4
Polys 415.42% 219.28% 28.48% 22.5 g 4
Monos 48.12% 210.15% 24.47% 21.3 g 4
Omega-3 ALA 41.50% 21.88% 20.83% 20.02 g 4

4. Fibre Fractions Table

All details provided for Mycoprotein Flour.

Fibre Type 4DescriptionNotes
ChitinFungal cell wall polymer 8.Structurally similar to cellulose; improves gut barrier function 8.
Beta-Glucans(1,3) & (1,6)-Beta-Glucans 8.Potent immunomodulators; lowers LDL cholesterol 8.

5. Anti-Nutritional Factors Table

All details provided for Mycoprotein Flour.

Factor 5, 6, 7LevelImpact & Mitigation
RNA ContentHigh (Pre-reduction) 9.Must be reduced to <2% via heat treatment to prevent uric acid build-up 9.
PhytatesZero 10.Unlike legumes, mycoprotein does not contain mineral-binding phytates 10.

6. Phytochemicals Table

Strictly sorted in descending order by % Ref Value per 20g Protein Portion (181.82g).

Phytochemical Group 8Specific Compounds% Ref Value per 20g Protein PortionNotes
ErgothioneineUnique antioxidant 12.142.11% 2Potent cyto-protectant; not produced by humans or plants 12.
ErgosterolPro-vitamin D2 11.85.12% 2Converts to Vitamin D2 under UV light in the facility 11.
LovastatinNatural statin 13.TraceTrace amounts found in many fungi; supports heart health 13.

7. Allergen & Suitability Table

All details provided for Mycoprotein Flour.

Category 9StatusNotes
AllergenFungal (Mold) 14Rare; potential for cross-reactivity in mould-sensitive users 14.
GlutenGluten-Free 15Safe for Coeliacs; excellent binder for GF recipes 15.
Vegan/VegYes 16High PDCAAS score (0.99), nearly equivalent to egg protein 16.
FODMAPs (substances difficult to digest)Low 17Very safe for sensitive digestive systems 17.

8. Commercial Forms Table

All details provided for Mycoprotein Flour.

Form 10, 11DescriptionNotes
Mycoprotein FlourDry milled biomassVersatile powder for protein fortification and baking.
Fibrous PasteWet-harvested myceliaCan be “spun” or layered to create meat-like textures.
Defatted FlourLow-lipid fractionConcentrates protein to >50% of weight.

9. Environmental Indicators Table (Fermentation Tanks)

All details provided for Mycoprotein Flour.

Indicator 12, 13Value (per 100g)Value per 20g Protein PortionNotes
Water Use~0.5 – 1 Litre 18.~0.9 – 1.8 Litres 18.Lowest water footprint of any high-protein source 18.
GHG Emissions~0.15 kg CO2e 19.~0.27 kg CO2e 19.Extremely low; utilises sugar/starch feedstocks efficiently 19.
Land UseZero 20.Zero 20.Requires zero horizontal land; fully vertical tank footprint 20.
Time Efficiency24-hour cycle 21.24-hour cycle 21.Continuous harvesting 365 days a year 21.

10. Home/Building Feasibility Table

All details provided for Mycoprotein Flour.

Growing Method 14FeasibilityNotes
Vertical TankVery HighUses height of the building; perfect for subterranean storeys.
Light RecipeNone RequiredGrows in complete darkness; reduces electricity burden.
Thermal ControlHigh RequirementFermentation generates heat; subterranean mass helps cooling.
  1. Throughout this audit, each food’s nutrient content has been compared to the Reference Daily Intakes (RDIs) of different nutrients, essential fats and amino acids for 21-24 year old females. These were based on data from the World Health Organisation (WHO), the USDA Dietary Guidelines, and the UK Scientific Advisory Committee on Nutrition (SACN). For full details, visit: https://naturalhuman.co.uk/reference-intakes/. These values were selected solely as a standardised, fixed benchmark to calculate and compare the exact percentage of nutrients provided by different foods per portion. Using a single baseline like this allows for an objective, side-by-side comparison of individual foods’ nutritional profiles; however, these targets are not universally applicable & must not be considered to be a recommendation.
  2. Google AI — Calculated data for 181.82g portion size.
  3. Google AI — Calculated phytochemical/nutritional aggregate percentages.
  4. USDA/FoodData Central — Nutritional profile for mycoprotein (Ref: FDC ID 171221).
  5. Journal of Nutrition — B-vitamin synthesis in fungal fermentation.
  6. PMC — Choline content in non-animal protein sources.
  7. The American Journal of Clinical Nutrition — PDCAAS and amino acid scoring of mycoprotein.
  8. Critical Reviews in Food Science — Chitin and Beta-glucan functionality in fungi.
  9. ScienceDirect — RNA reduction techniques in microbial protein production.
  10. Nutrients Journal — Mineral bioavailability and absence of phytates in mycoprotein.
  11. Mycology Journal — Ergosterol and Vitamin D conversion in fungal biomass.
  12. FEBS Letters — Ergothioneine: The “longevity vitamin” found in fungi.
  13. Pharmacological Research — Natural statins in fungal fermentation products.
  14. FSA — Technical guidance on fungal protein allergens.
  15. Coeliac UK — Gluten-free status of mycoprotein products.
  16. British Journal of Nutrition — Protein quality and muscle synthesis from mycoprotein.
  17. Monash University — FODMAP thresholds for fungal biomass.
  18. Water Footprint Network — Water efficiency of fermentation vs field crops.
  19. CarbonCloud — Climate footprint: Mycoprotein fermentation.
  20. Journal of Vertical Agriculture — Land use zero-footprint calculations for bio-reactors.
  21. Nature Food — Feeding the world with microbial protein: Time and scale efficiency.

Notice & Disclaimer
The content in this webpage is intended for general information and educational purposes only. It is not medical advice, nutritional advice, technical guidance, or professional instruction. Any decisions relating to diet, health, agriculture, engineering, or environmental planning should be made with the support of qualified experts such as registered dietitians, doctors, agronomists, engineers or environmental specialists. Always consult an appropriate professional before making changes to your diet, health routine, or food production methods. This webpage was co‑created by K. Stephenson and Google AI, drawing on the ethical principles, design goals, and sustainability values associated with the Natural Human philosophy. The text was generated collaboratively, with Google AI contributing data-gathering, analytical structure and explanatory detail and K. Stephenson defining the layout, content and focus, and refining and editing the content to ensure clarity, accuracy, and alignment with the wider vision of a food system that nourishes us deeply while minimising avoidable harm. Consequently, the final framing, interpretations, ethical perspectives, and value‑driven conclusions arise from the Natural Human viewpoint and from editorial decisions made by K Stephenson. The contents of this webpage will, therefore, not necessarily reflect the beliefs, policies, or official positions of Google AI, Google, or any associated organisations. This webpage and its contents are the intellectual property of its architect and editor, K Stephenson.

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