This classic Greek tzatziki sauce combines thick Greek yogurt, crisp cucumber, fresh dill, and garlic to create a cooling, tangy sauce that elevates everything it touches. Ready in just 15 minutes with simple ingredients, this restaurant-quality sauce is incredibly versatile - perfect for dipping, spreading, or topping grilled meats and vegetables.
Box grater or food processor for shredding cucumber
Fine-mesh strainer or cheesecloth for draining cucumber
Medium mixing bowl
Sharp knife for mincing garlic and herbs
Measuring cups and spoons
Rubber spatula for mixing
Ingredients
2cupsGreek yogurt480g, full-fat for creamiest results
1large English cucumberabout 1 cup or 150g grated and drained
3clovesgarlicminced
2tablespoonsextra virgin olive oil30ml
1tablespoonfresh lemon juice15ml
2tablespoonsfresh dillfinely chopped
1teaspoonwhite vinegar5ml
½teaspoonsaltor to taste
¼teaspoonblack pepper
1tablespoonfresh mintfinely chopped, optional
Instructions
Wash and grate the cucumber using large holes of a box grater. Place in a fine-mesh strainer, sprinkle with a pinch of salt, and let sit 10-15 minutes to draw out moisture.
Press down firmly on the cucumber or squeeze in cheesecloth to extract as much liquid as possible (at least ¼ cup). The drier the cucumber, the thicker your tzatziki will be.
Peel and mince garlic finely. Wash and pat dry the fresh dill, remove fronds from stems, and chop finely.
In a medium bowl, combine Greek yogurt, olive oil, lemon juice, white vinegar, salt, and black pepper. Stir until completely smooth and uniform.
Add the drained cucumber, minced garlic, chopped dill, and mint (if using) to the yogurt mixture. Fold everything together gently but thoroughly until evenly distributed.
Taste and adjust seasonings as needed with more salt, lemon juice, or garlic. Remember flavors will intensify as it sits.
Cover and refrigerate for at least 30 minutes, ideally 2-4 hours for best flavor development. Stir before serving and drizzle with olive oil for presentation.
Notes
Always use full-fat Greek yogurt for the thickest, creamiest texture. Low-fat versions will make watery tzatziki.
Don't skip the cucumber draining step - this is the most common mistake that leads to watery sauce. Squeeze it really hard!
English cucumbers are ideal because they have fewer seeds and thinner skin, so no peeling is needed.
Fresh dill is non-negotiable. Dried dill tastes completely different and won't give authentic tzatziki flavor.
For milder garlic flavor, grate the garlic on a microplane instead of mincing, or add it closer to serving time.
Tzatziki actually tastes better when made ahead - make it 2-4 hours before serving for best flavor development.
Store in an airtight container in the refrigerator for up to 5-7 days. Place plastic wrap directly on the surface to prevent a skin from forming.
If liquid accumulates during storage, simply stir it back in before serving.
Bring to cool room temperature 15-20 minutes before serving for best flavor (not warm, just not ice cold).
Do not freeze tzatziki - the yogurt and cucumber will separate and become watery when thawed.