This easy tzatziki sauce comes together quickly but benefits from time in the refrigerator to develop its flavors. The key to great tzatziki is properly draining the cucumber to prevent a watery sauce. Follow these simple steps for a restaurant-quality condiment that elevates any Mediterranean meal.

1. Step 1: Remove seeds from cucumber

   Prepare the cucumber by peeling it if the skin is tough or waxed. Cut it in half lengthwise and use a spoon to scoop out the seeds.

2. Step 2: Grate and drain cucumber

   Grate the cucumber using the large holes of a box grater. Place the grated cucumber in a clean kitchen towel or several layers of cheesecloth and squeeze firmly to remove as much liquid as possible.

3. Step 3: Combine main ingredients

   In a medium bowl, combine the strained Greek yogurt with the drained cucumber, minced garlic, olive oil, and lemon juice.

4. Step 4: Add herbs and seasonings

   Add the chopped dill, mint (if using), salt, and pepper to the yogurt mixture. Stir well to combine all ingredients thoroughly.

5. Step 5: Adjust seasonings to taste

   Taste and adjust seasonings as needed, adding more salt, pepper, or lemon juice to achieve your preferred flavor balance.

6. Step 6: Chill before serving

   Cover the tzatziki and refrigerate for at least 1 hour before serving to allow the flavors to meld together. The sauce will keep in the refrigerator for up to 3 days.

Serve tzatziki as a dip with warm pita bread, pita chips, or fresh vegetables. It's also delicious as a sauce for grilled meats like lamb, chicken souvlaki, or gyros. For a complete Mediterranean spread, pair with hummus, olives, and stuffed grape leaves.