Fermented Hot Sauce

Overview

Fermented hot sauce is made by fermenting chilli peppers (often with garlic, salt, and sometimes other vegetables) before blending into a pourable sauce. As with other fermented vegetable products, the fermentation step produces organic acids and flavour compounds; many versions are unpasteurised and used in small amounts as a condiment on otherwise whole-food meals.

Food Context

Synergies

• Use sparingly to add heat and acidity to meals built around BRAIN Diet staple foods (vegetables, legumes, whole grains, quality proteins).

Sourcing

• After fermentation, the mixture is blended and strained to create a smooth hot sauce; some versions are left unpasteurised and stored chilled.

Preparation

• Typically produced by fermenting chopped chillies with salt (and sometimes garlic and other aromatics) at room temperature for several days to weeks.

Essential Amino Acid Profile

Fermented Hot Sauce contribute plant protein. Pair with complementary protein sources (e.g. grains and legumes) for a balanced essential amino acid profile.

Recipes

1 recipe containing this food

Neuroeshot (Roe, Lemon, Hot Sauce)

A small savory shot of roe, lemon juice, and fermented hot sauce for concentrated omega-3s and choline.

Nutrient Tables (per 100 g)

Core nutrients

Nutrient	Amount per 100 g	% RDA per 100 g
Energy	116 kcal	—
Protein	8.9 g	—
Total fat	8 g	—
Saturated fat	1.2 g	—
Carbohydrates	4.4 g	—

Key micronutrients

Nutrient	Amount per 100 g	% RDA per 100 g
Iron	2 mg	11%
Zinc	1.6 mg	14.2%
Magnesium	52 mg	12.4%
Selenium	17.3 µg	31.5%
Calcium	46 mg	4.6%
Potassium	75 mg	2.2%
Folate	29 µg	7.2%
Vitamin B12	0 µg	0%
Vitamin B6	0.1 mg	5.4%

Bioactive compounds

Values below are often from specialist compositional databases or literature, not the standard USDA panel. Asterisks (*) refer to source notes at the bottom of this section.

Compound / class	Amount per 100 g	Notes
ALA	334 mg	—

Note: Bioactive-compound values vary substantially by cultivar, species, cocoa or oil percentage, processing, and brand formulation. Show quantitative values only where a defensible source exists; otherwise prefer qualitative presence statements or ranges in source notes.

Reference intakes: US Dietary Reference Intakes for adults (19–50 years; using the higher of male/female values where they differ).

Data provenance (core / micronutrient panel): USDA FoodData Central, Tofu, salted and fermented (fuyu), FDC ID 174280, API, per 100 g edible portion, last checked 2026-03-14

Substances

Substances in this food: editorial (Overview / literature) plus analytical (nutrition table).

9 substances in this food

Iron

Oxygen transport; dopamine synthesis (tyrosine hydroxylase cofactor)

Zinc

Cofactor in neurotransmission and antioxidant enzymes; dopamine modulation

Magnesium

Enzymatic cofactor (>300 reactions); neurotransmitters; mitochondria; redox balance

Selenium

Antioxidant enzyme cofactor (GPx); supports redox balance

Calcium

Bone health; neurotransmission; interacts with vitamin D and K2

Potassium

Electrolyte for nerve transmission, muscle function, and blood pressure regulation

Vitamin B9 (Folate; 5-MTHF)

One-carbon metabolism; methylation; homocysteine recycling

Vitamin B6 (Pyridoxine → PLP)

PLP cofactor for neurotransmitter synthesis; relies on brain PDXK activation

ALA (Alpha-Linolenic Acid)

Essential omega-3 precursor; limited conversion to DHA/EPA

References

• See Fermented Vegetables for general notes on fermented vegetable products and their postbiotic compounds.