Chapter II
Proteins
— the brick of the living — and its hidden origin —
« Meat does not contain proteins — it only carries them. The source is the plant. »
What is a protein?
A chain of amino acids — twenty letters that make up every functional molecule in the body. An enzyme, a hormone, a muscle fibre, an antibody, the haemoglobin that carries oxygen: it is all protein.
Our body assembles and recycles them constantly — they carry all of our repair, all of our growth, all of our immune defence.
Why it matters
Of the twenty amino acids, nine are called essential: our body cannot make them. It must receive them through food, every day.
A body is built with its food.
Vibrant — it becomes performant.
Poor — it becomes a permanent worksite.
When the body receives its nine essential amino acids every day: supported muscles, active immunity, luminous skin, stable energy, strong hair. The body repairs, builds, defends — it knows exactly what to do as soon as we offer it the matter.
The hidden origin of proteins
What schools do not teach: all proteins are born in the plant kingdom. Plants are the only beings that can build amino acids from soil, air and sunlight. That is their genius — photosynthesis paired with nitrogen fixation.
At each step of the food chain, about 90% of the energy is lost — to heat, motion, cellular respiration, inedible parts. Only 10% passes on to the next level.
To produce 1 kg of beef protein, the equivalent of 7 to 16 kg of plant protein must pass through a cow. Meat does not contain proteins: it merely carries them, at the cost of a long energetic detour.
The most powerful animals — gorilla, elephant, bull, horse — build their muscle mass from plants. Not an exception: the rule.
Where to find plant proteins
| Family | Examples | Density |
|---|---|---|
| Microalgae | Spirulina, chlorella | 50 – 65% |
| Seeds | Hemp, pumpkin, chia, flax | 25 – 35% |
| Legumes | Lentils, chickpeas, azuki | 20 – 25% |
| Nuts | Almonds, walnuts, cashews, pistachios | 15 – 25% |
| Whole grains | Quinoa, buckwheat, oats | 12 – 18% |
| Ferments & yeasts | Nutritional yeast, miso, tempeh | 20 – 50% |
The genius of seeds
Before being what we eat, a seed is a promise — a living being in suspension, ready to become an entire plant. A handful of well-chosen grains carries every flavour and structure our body needs.
| Grain | Character | Use |
|---|---|---|
| Amaranth | Complete protein, gluten-free, precious micro-seeds | Porridge, popped, biscuits |
| Quinoa | Andean pseudo-grain, 14 % complete protein | Salads, bowls, sides |
| Buckwheat | Gluten-free, rich in magnesium, vascular rutin | Pancakes, kasha, granolas |
| Barley | Beta-glucan fibres (glycaemic regulation) | Soups, barley risottos |
| Rice | Choose whole, semi-whole, basmati, black, red | Daily meals, plant rice puddings |
The genius of pulses
Pulses are the plant kingdom's protein reserve. Small, dry, long-keeping — yet carrying remarkable nutritional density. Paired with a grain, they form a complete essential amino acid profile.
| Pulse | Character | Use |
|---|---|---|
| Lentils (green, red, beluga) | 25 % protein, iron-rich, fast cook without soaking | Dahls, salads, soups |
| Split peas | Naturally creamy, sweet, perfect for children | Soups, purées, dips |
| Azuki | Red Japanese pulse, sweet and remineralising | Soups, sweet desserts, fillings |
| Beans (red, white, black) | Nourishing texture, long satiety | Chilis, stews, composed salads |
| Chickpeas | Versatile, rich in folate and fibre | Hummus, falafels, salads |
Hemp — the seed that gives itself freely
Hemp is the exception that proves the rule. Where almost every seed demands preparation — soaking, sprouting, cooking — to disarm its defences, hemp gives itself with practically no conditions. No trypsin inhibitors, no flatulent oligosaccharides: a 'clean' protein, directly assimilable. It is the plug-and-play of plant nutrition.
The active formula of hemp
Three forces gathered in one small seed.
More protein than an egg A 30 g portion brings nearly 10 g of protein — more than an egg — and a complete protein: the nine essential amino acids, dominated by edestin and albumin, two high-quality, especially digestible proteins.
The right essential fats A rare fatty-acid profile: omega-6 (linoleic) and omega-3 (alpha-linolenic) in a balanced ratio, plus the precious GLA (gamma-linolenic) and SDA (stearidonic) that few foods provide.
A mineral density Magnesium, phosphorus, potassium, zinc and copper in remarkable amounts — the body's mineral weave, in a seed that asks only to be eaten.
“Eating plants is returning to the source”
Virgile Escalant · chef-alchemist
Frequently asked questions
- Where do proteins truly come from?
- All proteins are born in the plant kingdom. Plants are the only beings able to build amino acids from soil, air and sunlight — through photosynthesis paired with nitrogen fixation. Meat does not contain proteins: it merely carries them, at the cost of a long energetic detour (trophic cascade 90/10).
- Which plants contain the most protein?
- Microalgae like spirulina and chlorella (50 to 65 % protein), hemp, pumpkin, chia and flax seeds (25 to 35 %), ferments like miso, tempeh, nutritional yeast (20 to 50 %), legumes (lentils, chickpeas, azuki, 20 to 25 %), nuts (almonds, walnuts, cashews, 15 to 25 %), and whole grains (quinoa, buckwheat, oats, 12 to 18 %).
- What is the 90/10 trophic cascade?
- At each step of the food chain, about 90 % of the energy is lost — to heat, motion, cellular respiration, inedible parts. Only 10 % passes on to the next level. To produce 1 kg of beef protein, the equivalent of 7 to 16 kg of plant protein must pass through a cow. Eating plants is returning to the source.
- How to compose a day with a complete protein profile?
- A spoon of spirulina, a handful of hemp seeds, a portion of lentils across the day are enough for the complete profile of nine essential amino acids. No intermediary, no transformation, no loss — the body receives the bricks exactly as the plant assembled them.
The booklet
- Opening
The Intelligence of the Body
Precise and accurate knowledge
Intelligence is already here, within our body — perhaps the most sophisticated and subtle technology known to us.
- — I —
Energy
the inner flame
We do not eat — we burn stored light. The body is a solar machine running on two fuels.
- — II —
Proteins
the brick of the living — and its hidden origin
Meat does not contain proteins — it only carries them. The source is the plant.
- — III —
Minerals
the body's lattice
The body is a living geological formation — every mineral becomes an enzyme, a bone, a nerve, a thought.
- — IV —
Recipes & Tips
daily practice
Six engineer's gestures — soak, cook low, tune the umami, vary the oils, dose the acid, sweeten with dates — that wake the full intelligence of living matter.
- — V —
Ingredients & Suppliers
the chain of care
The ingredient is already a spiritual decision — tracing back to the hands that harvested is entering a chain of care.
- — VI —
Ayurvedic Intelligence
six tastes, one fire
A science three thousand years old described, without a microscope, what biochemistry rediscovers today — every meal is a complete sensory pharmacology.
- — VII —
Macrobiotic Intelligence
the Qi of food — Japan & China
The cuisines of East Asia do not nourish matter alone: they set energy in motion. Eating becomes an art of balance — yin and yang, the living Ki, deep umami.
- — VIII —
The Intelligence of Biohacking
giving the body back its signals
The humblest science adds nothing to us: it gives the body back the ancestral signals it has awaited for three hundred thousand years. The most powerful hack is a return.