Put all the ingredients into a blender and puree until smooth. Taste and adjust seasonings at this stage.
Chill in the refrigerator for at least 2 hours. Pour into the serving bowls and garnish with finely chopped cucumber, a drizzle of olive oil, and fresh dill.
Notes
Note: Nutrition values are my best estimates. If you rely on them for your diet, use your preferred nutrition calculator.
Variations & Substitutions
If you don't have plain yogurt at home, replace it with buttermilk or sour cream.
Use any other fresh herbs of your choice like basil, parsley, tarragon, or cilantro.
To make this cucumber soup vegan, replace the regular yogurt with plain plant-based yogurt like coconut yogurt or soy yogurt.