Tzatziki uses few ingredients, which makes each choice easy to notice. This guide helps you choose by function rather than brand.
Best yogurt for tzatziki
Use plain, unsweetened Greek yogurt that holds a clear spoon mark. Full-fat yogurt usually tastes rounder and feels more luxurious, while a dense 2% yogurt can produce a lighter result. Drain any yogurt that pours.
Best cucumber for tzatziki
English cucumber is convenient because the skin is thin and the seed cavity is small. Persian cucumbers work well in multiples. Peel and seed a standard field cucumber if its skin is thick or its seeds are watery.
How much garlic?
Two medium cloves per 1½ cups of yogurt is a balanced starting point. Finely grate the garlic so it disperses; remember that the flavor becomes stronger as the sauce rests.
Herbs and acidity
Fresh dill is grassy and familiar; mint is cooler. Lemon juice brings aroma and rounded brightness, while red wine vinegar is sharper. Change one variable at a time and taste after chilling.
Fast troubleshooting
- Watery: drain the sauce briefly rather than adding flour or starch.
- Too garlicky: fold in more plain yogurt and squeezed cucumber.
- Flat: add salt first, then a few drops of acid.
- Too sour: add yogurt and a small drizzle of olive oil.
For exact ratios, follow the classic tzatziki recipe.