Pizza Bases

1.1 Overview & Structure
Vegan pizza dough is a fermented mixture primarily composed of high-protein wheat flour, water, yeast, and plant-based fats like olive or rapeseed oil.¹ ³ The physical build relies on the development of gluten, a mesh of proteins that provides the elasticity needed for the dough to stretch without tearing.¹⁹ During fermentation, yeast consumes sugars and releases carbon dioxide, which is trapped by this protein structure to create the “crumb,” or the internal aerated texture.²⁴ When we digest the base, the body breaks down the complex starches of the wheat endosperm—the starchy inner part of the grain—into glucose to provide energy.¹⁰

1.2 Physical & Culinary Performance
In its raw state, the dough is a soft, pliable mass, but the application of high heat in an oven causes the starches to undergo gelation, where they absorb moisture and set into a firm structure.¹ ¹³ The outer surface undergoes the Maillard reaction, which is a browning process between amino acids and sugars that creates a crisp, savoury crust.¹ ³² While the dough is safe to eat once thoroughly baked, it is not suitable for raw consumption due to the presence of active yeast and raw flour.¹ ¹³ Only if appropriate, the dough can be used as a thickener in cold uncooked soups, where the starches act as a binding agent to stop ingredients from separating.¹

1.3 Storage & Life Hacks
Raw pizza dough is highly sensitive to temperature; if kept too warm, the yeast will over-ferment, leading to a sour smell and a loss of structural integrity.¹ ²³ To maintain quality, dough should be kept in an airtight container in the fridge or freezer to slow down the yeast activity.²² A clever “life hack” for boosting nutrients is to allow for a longer, cold fermentation, which helps to break down more of the wheat’s natural sugars and improves the “snap” of the crust.²⁴ Another kitchen use for leftover dough is to roll it into thin strips and bake them as seasoned breadsticks.³²

1.4 Suitability & Ethics
Commercial raw bases are highly suitable for vegans as they avoid the milk derivatives or honey sometimes found in pre-baked versions.²¹ Some sources describe potential “hidden” issues with vegetable oil blends, which may contain soy-derived lecithin—a fatty substance used to improve texture—as an allergen.²⁰ Ethically, wheat is a land-efficient crop, though the intensive use of nitrogen fertilisers in traditional farming can contribute to nutrient run-off in waterways.²⁷ ²⁸

1.5 Seasonality & Environment
Wheat is a summer-harvested crop in the UK, but because the flour is dried and milled, it is available for pizza making all year round.³⁰ The environmental footprint of a vegan pizza base is significantly lower than animal-topped versions, largely because it avoids the greenhouse gas emissions associated with dairy or meat production.²⁸ Most wheat is transported by road or sea freight, which is a method of long-distance transport that remains more efficient than air travel.¹

1.6 Safety & Consumption Context
Some sources describe pizza dough as being high in sodium and chloride, which are the chemical components of common salt.⁸ A single protein-matched portion provides over 70% of the daily limit for sodium, which is added to control the rate of yeast fermentation and provide flavour.¹ ⁸ Traditionally, pizza is served with a variety of vegetable toppings to balance the calorie-count and provide a more rounded nutritional profile.³²

1.7 Health & Nutrition Superpower
The nutritional “superpower” of the pizza base is its concentration of Manganese and Selenium, which support bone health and protect cells from damage.¹ ⁴ It also provides a significant amount of Thiamine (Vitamin B1) and Phosphorus, which are essential for turning food into energy.⁵ ⁶ The wheat flour contributes ferulic acid, a phenolic acid—a type of plant antioxidant—that helps to neutralise harmful molecules in the body.¹⁴ ¹⁵

1.8 Bioavailability & Antinutrient Dynamics
Raw dough contains phytic acid, which can act as a “mineral blocker” by binding to iron and zinc in the gut.¹² Fortunately, the yeast fermentation process helps to degrade these phytates, making the minerals more available for the body to absorb.¹² ²⁴ Additionally, the high-heat baking process inactivates trypsin inhibitors, which are compounds that can otherwise interfere with protein digestion.¹³

1.9 Glycaemic Response & Energy Release
Because pizza bases are made from refined flour, the starches are converted into blood sugar relatively quickly, which can cause a rise in glucose levels.¹ ⁸ However, the inclusion of vegetable oils and the complex nature of the wheat proteins help to slightly moderate this energy release.¹ ³ Using a sourdough fermentation method further slows the glycaemic response by increasing the acidity of the dough, which delays the rate at which the stomach empties.²⁴

2. Land-Use & Human Labour Efficiency

Nutrients per Hectare (N/H) Scoring

Traditional Production Score: 36/100
Standard industrial wheat farming is efficient for calories but provides a moderate micronutrient yield per hectare due to the refining process.¹ ²⁹
Ultra-Efficient Production Score: 62/100
Under the proposed model, wheat is a crop best grown in open air fields with hidden underground storeys, grown with subterranean support.¹ By verticalising the production of herbs like oregano and basil in above-ground storeys, the yield of Manganese and phytochemicals per square metre is significantly increased.¹

Human Labour Intensity (HLI) Analysis

Traditional Labour Score: 32/100 (Labour Liberator)
Modern wheat farming and industrial milling are highly mechanised, requiring few human-minutes per nutritive dose.¹ ²⁹ The human labour burden primarily comes from the multi-stage dough mixing and packaging processes.¹
Automated Labour Score: 8/100 (Labour Liberator)
In the automated 8-storey model, AI-driven gantries manage the crop layers and robotic systems oversee the fermentation and rolling.¹ This moves the pizza base close to being a Labour Liberator, as human effort is almost entirely removed from the production chain.¹

This audit provides a comprehensive nutritional and environmental profile for raw Pizza Base (e.g., Tesco Pizza Dough or Northern Dough Co. Pizza Dough.³ ⁷ It covers vegan raw pizza bases, which are fermented doughs typically made from strong wheat flour, water, yeast, olive oil or rapeseed oil, and salt. Unlike pre-baked or “deep pan” commercial versions that may contain milk derivatives or excessive preservatives, the raw vegan base relies on high-gluten wheat and plant-based fats to achieve the necessary elasticity and “crumb” development during the bake.¹¹ ²⁴ This results in a product with a moderate calorie-count and a significant concentration of complex carbohydrates and plant-based protein, though it is notably high in sodium and chloride due to the salt required for dough stability and flavour.⁸ ¹³

3. Data Tables

1. Main Nutrients Table
Strictly sorted in descending order by % Ref Value per 20g Protein Portion (235.29 g). All details provided are for Raw Pizza Base (Plain, Enriched Wheat).²

Nutrient	% Ref Value per 20g Protein Portion	% Ref Value per 200 Cals	% Ref Value per 100g	Amount per 100g
Sodium	73.5%¹	18.8%¹	31.3%¹	500.0 mg³
Chloride	70.6%¹	18.1%¹	30.0%¹	750.0 mg⁸
Carbohydrates	44.1%¹	11.3%¹	18.7%¹	50.0 g³
Protein	44.4%¹	11.4%¹	18.9%¹	8.5 g³
Manganese	50.6%¹	13.0%¹	21.5%¹	0.4 mg⁴
Phosphorus	33.6%¹	8.6%¹	14.3%¹	100.0 mg⁵
B1 (Thiamine)	32.1%¹	8.2%¹	13.6%¹	0.15 mg⁶
Energy	31.2%¹	10.0%¹	13.3%¹	265.0 kcal³
B3 (Niacin)	25.2%¹	6.5%¹	10.7%¹	1.5 mg⁶
B9 (Folate)	23.5%¹	6.0%¹	10.0%¹	40.0 mcg⁵
B6	21.4%¹	5.5%¹	9.1%¹	0.1 mg⁵
Fibre	19.6%¹	5.0%¹	8.3%¹	2.5 g³
Selenium	19.6%¹	5.0%¹	8.3%¹	5.0 mcg⁴
Zinc	19.2%¹	4.9%¹	8.2%¹	0.8 mg⁹
Magnesium	19.0%¹	4.9%¹	8.1%¹	25.0 mg⁴
B2 (Riboflavin)	10.7%¹	2.7%¹	4.5%¹	0.05 mg⁶
Iron	9.6%¹	2.5%¹	4.1%¹	1.2 mg⁵
B7 (Biotin)	7.8%¹	2.0%¹	3.3%¹	1.0 mcg⁶
Total Fat	7.5%¹	1.9%¹	3.2%¹	2.5 g³
Potassium	7.4%¹	1.9%¹	3.1%¹	110.0 mg⁴
Total Sugars	6.4%¹	1.6%¹	2.7%¹	2.0 g³
K1	6.3%¹	1.6%¹	2.7%¹	2.0 mcg⁶
Calcium	4.7%¹	1.2%¹	2.0%¹	2.0 mg⁵
Iodine	3.1%¹	0.8%¹	1.3%¹	2.0 mcg⁶
Saturated Fat	2.9%¹	0.7%¹	1.3%¹	0.3 g³
B12	0.0%¹	0.0%¹	0.0%¹	0.0 mcg¹
Vitamin C	0.0%¹	0.0%¹	0.0%¹	0.0 mg¹
Vitamin D	0.0%¹	0.0%¹	0.0%¹	0.0 mcg¹
K2	0.0%¹	0.0%¹	0.0%¹	0.0 mcg¹

2. Amino Acid Table
Strictly sorted in descending order by % Ref Value per 20g Protein Portion (235.29 g). All details provided are for Raw Pizza Base.²

Amino Acid	% Ref Value per 20g Protein Portion	Amount per 100g
Proline	180.2%¹	0.95 g⁹
Glutamic Acid	148.7%¹	2.80 g⁹
Serine	94.1%¹	0.40 g⁹
Tryptophan	90.5%¹	0.10 g⁹
Histidine	71.3%¹	0.20 g⁹
Phenylalanine	64.2%¹	0.45 g⁹
Isoleucine	62.4%¹	0.35 g⁹
Threonine	59.4%¹	0.25 g⁹
Valine	55.0%¹	0.40 g⁹
Leucine	54.9%¹	0.60 g⁹
Arginine	53.2%¹	0.40 g⁹
Alanine	49.7%¹	0.30 g⁹
Aspartic Acid	44.3%¹	0.45 g⁹
Cysteine	42.8%¹	0.18 g⁹
Tyrosine	35.7%¹	0.25 g⁹
Methionine	35.7%¹	0.15 g⁹
Glycine	31.0%¹	0.35 g⁹
Lysine	23.9%¹	0.20 g⁹

3. Fatty Acid Table
Strictly sorted in descending order by % Ref Value per 20g Protein Portion (235.29 g). All details provided are for Raw Pizza Base.²

Fatty Acid	% Ref Value per 20g Protein Portion	% Ref Value per 200 Cals	% Ref Value per 100g	Amount per 100g
Monos	13.0%¹	4.2%¹	5.5%¹	1.6 g³
Polys	5.9%¹	1.9%¹	2.5%¹	0.6 g³
Saturated Fat	2.9%¹	0.9%¹	1.3%¹	0.3 g³
Omega-3 ALA	1.0%¹	0.3%¹	0.4%¹	0.05 g³
Omega-3 EPA+DHA	0.0%¹	0.0%¹	0.0%¹	0.0 g¹

4. Fibre Fractions Table

Fibre Type	Description	Notes
Hemicellulose	Major non-starch polysaccharide in wheat endosperm.¹⁰	Primarily Arabinoxylans; contributes to dough viscosity.
Cellulose	Structural fibre from remaining wheat bran particles.¹¹	Present in low levels within refined white base doughs.
Lignin	Non-carbohydrate structural component.¹¹	Present in trace amounts from outer wheat remnants.
Beta-Glucans	Soluble fibre found in cereal grains.¹¹	Trace levels compared to barley or oat-based doughs.

5. Anti-Nutritional Factors Table

Factor	Level	Impact & Mitigation
Phytic Acid	Moderate	Binds minerals (Iron/Zinc). Mitigation: Yeast fermentation degrades phytates.¹²
Trypsin Inhibitors	Low	Can interfere with protein digestion. Mitigation: High-heat baking inactivates them.¹³
Lectins	Trace	Wheat germ agglutinins. Mitigation: Denatured by baking temperatures of 230°C+.¹³

6. Phytochemicals Table

Phytochemical Group	Specific Compounds	Notes
Phenolic Acids	Ferulic acid, Vanillic acid¹⁴	Found in the wheat endosperm; provides antioxidant capacity.¹⁵
Lignans	7-hydroxymatairesinol¹⁶	Precursors to enterolactones; converted by gut microbiota.¹⁶
Alkylresorcinols	5-alk(en)ylresorcinols¹⁷	Biomarkers for whole-grain wheat intake; trace in refined dough.¹⁷
Carotenoids	Lutein, Zeaxanthin¹⁸	Essential for eye health; trace amounts in refined wheat.¹⁸

7. Allergen & Suitability Table

Category	Status	Notes
Gluten	Present	Strong wheat flour is required for dough elasticity.¹⁹
Soy	Possible	Vegetable oil blends may contain soy-derived lecithin.²⁰
Milk/Dairy	Absent	Vegan bases use vegetable oils instead of butter/whey.²¹
Vegan/Vegetarian	Suitable	Contains no animal fats, eggs, or dairy processing aids.²¹

8. Commercial Forms Table

Form	Description	Notes
Chilled Dough Sheet	Pre-rolled sheet on baking paper²²	Ready for immediate topping and baking.²²
Frozen Dough Ball	Spherical raw dough balls²³	Requires thawing and hand-stretching; preferred for texture.²³
Sourdough Base	Wild-yeast fermented dough²⁴	Improved digestibility and lower phytic acid.²⁴

9. Environmental Indicators Table
Strictly sorted in descending order by % Ref Value per 20g Protein Portion (235.29 g). All details provided are for Raw Pizza Base.²

Indicator	Value (per 100g)	Value per 20g Protein Portion	Notes
Freshwater Withdrawals	110 L²⁵	258.8 L¹	Driven by wheat cultivation and oil processing.²⁵
Eutrophication	1.25 g PO4e²⁶	2.94 g PO4e¹	Run-off from fertilisers in industrial wheat farming.²⁷
Land Use	0.85 m²²⁸	2.00 m²¹	Primarily area for wheat and oilseed crops.²⁹
GHG Emissions	0.14 kg CO2e²⁸	0.33 kg CO2e¹	Significantly lower than animal-topped pizzas.²⁸

10. Home Growing Feasibility Table

Growing Method	Feasibility	Notes
Strong Wheat	Low-Medium	Requires space and milling for high-protein flour.³⁰
Herbs (Topping)	High	Oregano and basil are high-yielding staples in UK gardens.³¹
Final Product	Extreme	Simple assembly; requires basic ingredients and hot oven.³²

Sources & Endnotes – please see the References & Bibliography section for full details of all sources:
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 portion size based on protein density: Mathematical normalisation protocol adjusting portion scale to achieve an exact 20g protein equivalent baseline.
³ Open Food Facts – Tesco Pizza Dough 400G Nutritional Data – openfoodfacts.org: Commercial database entry detailing moisture mass, carbohydrates, total fats, and specific sodium content within mass-manufactured wheat dough.
⁴ McCance and Widdowson’s – The Composition of Foods Integrated Dataset (CoFID): Official UK analytical tables determining trace mineral values for Manganese, Selenium, Magnesium, and Potassium across processed milling formats.
⁵ USDA FoodData Central – Wheat flour, white, all-purpose, enriched: Agricultural research database tracking enriched flour components, including synthetic fortification levels for Phosphorus, Folate, Vitamin B6, and Calcium.
⁶ British Nutrition Foundation – B-Vitamins and Minerals in Fortified Wheat Flour: Scientific overview mapping the metabolic absorption, biochemical properties, and post-baking retention of Thiamine, Niacin, Biotin, Vitamin K1, and Iodine.
⁷ Northern Dough Co. – Plain Pizza Dough Product Specifications: Manufacturer technical safety sheet detailing industrial viscoelastic thresholds, handling guidelines, and component distribution matrices.
⁸ Food Standards Agency – Salt and Sodium in Bakery Products: Public health regulatory framework charting sodium chloride thresholds required to govern Saccharomyces cerevisiae fermentation kinetics and optimise gluten networks.
⁹ MyFoodData – Amino Acid Profile for Enriched Wheat Dough: Chromatography-derived amino acid sequence tracking absolute values for Proline, Glutamic Acid, and the grain-limiting profile of Lysine.
¹⁰ ScienceDirect – Polysaccharides in Wheat Endosperm: Organic polymer review monitoring the enzymatic conversion of amylose and amylopectin structures into accessible monosaccharides.
¹¹ Journal of Cereal Science – Fiber Fractions in Commercial Pizza Crusts: Analytical study tracking structural non-starch polysaccharides, measuring fractions of cellulose, hemicellulose, lignin, and cereal beta-glucans.
¹² PubMed – Effect of Fermentation on Phytic Acid in Bread Doughs: Clinical evaluation tracking the enzymatic hydrolysis of myo-inositol hexakisphosphate by endogenous phytase during leavening.
¹³ Healthline – Wheat Lectins and Cooking Temperatures: Nutritional research detailing thermal breakdown constraints and denaturation thresholds for wheat germ agglutinin and internal trypsin inhibitors.
¹⁴ ScienceDirect – Phenolic acids in wheat grains: High-performance liquid chromatography profiling tracking structural ferulic and vanillic acid concentrations bound to cell wall fractions.
¹⁵ Journal of Agricultural and Food Chemistry – Antioxidant activity of ferulic acid: Free radical scavenging analysis showing the biochemical mechanism of cross-linked cell wall ferulates in neutralising free reactive species.
¹⁶ Adlercreutz (2007) – Lignans and human health: Epidemiological study mapping plant-derived 7-hydroxymatairesinol fractions and their subsequent metabolic conversion into enterolactones by human intestinal microbiota.
¹⁷ Ross et al. (2003) – Alkylresorcinols in cereal grains: Structural biochemistry paper tracking 5-alk(en)ylresorcinols as localised biomarkers for whole-grain versus white refined wheat endosperm.
¹⁸ PMC – Lutein and Zeaxanthin in Wheat: Spectrophotometric evaluation measuring structural concentrations of lipid-soluble oxygenated carotenoids within the endosperm matrix.
¹⁹ Coeliac UK – Gluten in wheat-based products: Mechanical pathology overview of gliadin and glutenin macromolecular strings forming elastic, gas-retaining networks.
²⁰ Food Standards Agency – Soy as a hidden allergen in bakery fats: Consumer safety document monitoring the addition and accidental cross-contact of soy-derived phospholipid lecithin within oil spray emulsions.
²¹ The Vegan Society – Transitioning traditional recipes to plant-based: Ethical documentation charting the technical substitution of dairy fat, honey, and whey processing components with plant-derived oils.
²² Tesco – Ready to Roll Pizza Dough preparation guide: Technical culinary instructions defining thermal inhibition thresholds required to suppress yeast metabolism during consumer handling.
²³ Brakes – Frozen Raw Dough Ball Technical Data: Commercial distribution specifications investigating cryogenic preservation effects on starch retrogradation and cell viability.
²⁴ British Baker – The growth of sourdough in commercial bakery: Bakery sector analysis monitoring wild lactic acid bacteria co-fermentation, organic acid generation, and structural crumb aeration.
²⁵ Water Footprint Network – Product water footprint of wheat flour: Hydrological ledger evaluating localised green, blue, and grey water volumes depleted per metric ton of agricultural grain harvest.
²⁶ Our World in Data – Eutrophication per kilogram of cereal crops: Environmental meta-dataset quantifying dissolved phosphorus and nitrogen compound run-off into aquatic drainage systems.
²⁷ EPA – Nutrient Pollution from Agriculture: Environmental analysis examining chemical nitrogen fertiliser application protocols and downstream hypoxia development in water channels.
²⁸ Poore & Nemecek (2018) – Land use for global food production: Global meta-analysis tracking macro-environmental lifecycle impacts, greenhouse gas emissions, and spatial efficiency differences across human food supply chains.
²⁹ Our World in Data – Land Use Statistics for Cereal Crops: Spatial mapping database calculating agricultural land allocation, crop productivity metrics, and dry-matter yields per hectare.
³⁰ RHS – Growing Wheat in a Home Garden: Horticultural guidelines outlining environmental cultivation boundaries, harvesting timelines, and domestic milling constraints of strong Triticum aestivum.
³¹ Gardeners’ World – How to grow oregano and basil: Urban agricultural manual exploring surface yield output, fertiliser demands, and vertical growth parameters for culinary herbs.
³² BBC Good Food – Making your own pizza dough from scratch: Recipe data analysing consumer preparation steps, thermal Maillard reaction conditions, and alternative culinary uses for leavened wheat matrices.

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