Doogh · دوغ
Salted mint yogurt drink — Persia's table companion.
Doogh is the everyday table companion of Persian meals — whisked yogurt, water, a pinch of salt, and dried mint, served ice-cold alongside kebab and rice. It's less a remedy than a habit of balance: a cooling counterweight to rich, warming food.
Key takeaways
- A cooling, digestion-easing counterbalance to rich, warming Persian food.
- Watch the salt if you're on a sodium-restricted diet — homemade lets you control it.
- Use pasteurized yogurt, especially in pregnancy.
- Best sipped alongside the meal, not after it.
Ingredients & preparation
Yogurt (Mast)
Mint- ·still or sparkling water
- ·pinch of salt
- 1.Whisk 1 cup yogurt with 1 cup water until smooth.
- 2.Add a pinch of dried mint and salt.
- 3.Serve cold alongside saffron rice and kebab.
With heavy or fatty meals — balances eggplant, lamb, and warming spices.
Traditional Persian perspective
Doogh is read as cool and moist, the classical counterbalance to hot, dry grilled meats and rich, warming dishes. Yogurt is held to ease digestion of heavy food; mint adds cooling, carminative ease; a pinch of salt was traditionally understood to help the body retain the water in a hot climate. Served with meals rather than between them, doogh's role has always been to keep a rich Persian table from feeling too heavy.
Modern scientific evidence
Yogurt's live cultures support digestion and gut health, and pairing a fermented dairy drink with a fatty meal has some support for easing post-meal fullness, though doogh itself hasn't been trialled as a formula. The salt content is the main modern consideration — homemade doogh varies widely in sodium depending on how heavily it's salted, and store-bought versions can run fairly high. Mint's carminative effect is traditional and modestly supported rather than strongly trial-proven.
Active compounds
- Live bacterial cultures (yogurt) — support digestion, vary by how the yogurt is made
- Menthol & menthone (mint) — carminative aromatic compounds
Benefits supported by evidence
- A traditional, lower-calorie alternative to soda alongside a rich meal
- Yogurt's live cultures support digestion, especially of heavier, fattier foods
- Refreshing, cooling counterbalance to grilled meats and warming spices
Evidence strength
Doogh's role as a digestive counterbalance to rich food is a long, consistent thread in Persian tradition, and yogurt's live-culture benefits for digestion have general modern support. The specific formula — yogurt, water, salt, and mint together — hasn't been studied directly, and the evidence here is more about the individual ingredients than the drink as a whole.
Safety by life stage
Pregnancy & breastfeeding
Doogh made with pasteurized yogurt is a normal, safe part of a Persian diet in pregnancy. If making it at home, use pasteurized dairy rather than unpasteurized yogurt, which carries a small listeria risk that matters more during pregnancy.
Children
A normal, traditional drink for children old enough for cow's milk products, watching for dairy allergy or lactose intolerance. Keep the salt light for young children, whose kidneys handle sodium less efficiently than an adult's.
Elderly
The sodium content is the main thing to watch for anyone managing high blood pressure, heart failure, or kidney disease — ask for it lightly salted. Otherwise the live cultures and easy digestibility make it a genuinely good pairing with a heavier meal at this age.
Contraindications
- Dairy allergy
- Severe lactose intolerance
Drug interactions
- Blood pressure medication, or a low-sodium diet for heart failure or kidney diseaselow
Salted doogh's sodium content varies a lot by how it's made — a heavily salted glass can add meaningfully to your daily sodium if you're on a restricted-sodium diet. Ask for it lightly salted, or make your own with a light hand.
When to see a clinician
- Known dairy allergy or significant lactose intolerance
- Salt-restricted diet for heart failure or kidney disease — check how much salt is in your doogh
Hakim's perspective
Doogh is meant to be drunk with the meal, not after it — that's the whole trick. Sip it alongside your rice and kebab the way you'd sip water, and let it do its quiet work of keeping the meal from sitting too heavy.
Ask Hakim
Last updated 2026-09-23
Every reference page in the Living Library is written by our editorial team, cross-checked against classical Persian medical sources and peer-reviewed modern research, and reviewed on a rolling schedule. This is educational content — not a diagnosis or treatment plan. For symptoms that concern you, please consult a qualified clinician.