2 teaspoons fresh garlic, 1 large cucumber, ¼ cup fresh dill
Cover and chill for 1 hour to let the flavors meld and develop. Mix the sauce again before serving.
Video
Notes
Seasonings, especially salt, are just guidelines. Adjust to taste.
To make a chilled yogurt soup, add as much water as needed to slightly thin out the sauce, starting with ¼ cup. Don't add too much water. You want the soup to be thick and creamy.
Plain, whole-milk Greek yogurt is best. I don't recommend using a reduced-fat yogurt in this recipe, and certainly not nonfat yogurt. If you must, add 1-2 extra tablespoons of olive oil.
This is one recipe where I insist on using the best, highest-quality, extra-virgin olive oil. It's delicious, and it will make a big difference.
English cucumber works best because it's seedless and has a lower water content. However, a regular cucumber is fine if that's what you have on hand.
You can keep the leftovers in an airtight container in the fridge for up to 4 days. Remix the sauce before serving. I don't recommend freezing this sauce.