Acetate
Overview
Acetate is the most abundant short-chain fatty acid (SCFA) produced by gut bacteria through fermentation of dietary fiber. It is the simplest SCFA and serves as a building block for other SCFAs. Acetate plays important roles in supporting intestinal barrier integrity, regulating immune responses, and promoting synthesis of key neurotransmitters such as dopamine and serotonin. ADHD groups have been shown to exhibit significantly lower levels of acetic acid.
Recipes
7 recipes containing this substance
Black Bean & Sweet Potato Vegetable Chilli
A fibre-rich bean and vegetable chilli with warming spices and slow carbohydrates for steady energy and satiety.
Chocolate Quinoa Crisp Clusters
A delicious cereal-to-snack hybrid with satisfying crunch, steady energy, and a low glycemic profile. Perfect for breakfast or anytime snacking.
Linguine alle vongole mantecate (Linguine with cockles in a silky emulsified sauce)
Whole-wheat linguine with cockles in a silky emulsified sauce; Italian emulsification technique without cream, supporting taurine, B12, and choline intake.
Rocket Lentil Avocado Midday Salad (Gut-Supporting)
Polyphenol-rich midday salad with quinoa or lentils, vegetables, avocado, and early harvest olive oil
Savoury Greens & Egg Breakfast Skillet
A warm savoury breakfast skillet with eggs, greens, and slow carbohydrates for steady morning energy.
Turkey Wing Stew
A collagen-rich, glycine-heavy slow-cooked stew made from affordable turkey wings — rich in protein, tryptophan, and B vitamins.
Turmeric Lentil Dahl
Turmeric- and ginger-spiced lentil dish rich in fibre, folate, and polyphenols
Foods
13 foods containing this substance
Asparagus
FOS prebiotic fiber and folate source
Barley
Beta-glucan fiber and whole grain for gut health
Black Beans
Legume with polyphenols and protein; optimal soaking conditions detailed
Chicory
High inulin content; coffee substitute
Cooled Potatoes
Resistant starch formation through retrogradation for gut health
Garlic
Allicin, sulfur compounds, and prebiotic fiber for gut and antioxidant support
Green Bananas
Resistant starch source for gut microbiome support
Jerusalem Artichokes
Highest inulin content among common foods
Kimchi
Fermented vegetables providing probiotics, GABA, and postbiotic compounds
Leeks
Allium vegetable with prebiotic fiber (FOS)
Lentils
Legume rich in protein, fiber, folate, iron, and prebiotics
Oats
Beta-glucans, tryptophan, and B vitamins for gut and neurotransmitter support
Sauerkraut
Fermented cabbage providing Lactobacillus probiotics
Biological Mechanisms and Implications
| Biological Target | Therapeutic Areas | Mechanism of Action |
|---|---|---|
| Gut–Brain Axis & Enteric Nervous System (ENS) | Byproduct of fibre fermentation; supports intestinal barrier integrity; regulates immune responses; promotes synthesis of key neurotransmitters such as dopamine and serotonin | |
| Inflammation & Oxidative Stress | Supports immune regulation and anti-inflammatory processes |
References
- ADHD group exhibiting significantly lower levels of key SCFAs, including acetic acid Steckler et al. 2024
- SCFAs support intestinal barrier integrity, regulate immune responses, and promote synthesis of key neurotransmitters such as dopamine and serotonin Silva et al. 2020
- SCFAs are byproducts of fibre fermentation in the gut and have been linked to improving brain function via the gut-brain axis
- Found in: Produced by gut bacteria from fiber fermentation