Step 1: Combine Yogurt and Lemon Juice: In a medium-sized bowl, combine the Greek yogurt and lemon juice. Whisk together until the mixture is smooth and creamy, ensuring no lumps remain. The lemon juice helps to loosen the yogurt and adds the initial tang.
Step 2: Add Herbs and Spices: Introduce the finely chopped fresh herbs, lemon zest, garlic powder (or minced fresh garlic), salt, and black pepper to the yogurt mixture. Stir well to distribute the ingredients evenly, allowing the flavors to meld together. The herbs provide aromatic notes, while garlic, salt, and pepper enhance the overall seasoning.
Step 3: Incorporate Olive Oil (Optional): If desiring a richer flavor and smoother texture, add the olive oil to the bowl. Gently whisk the oil into the yogurt mixture until fully incorporated. Be mindful not to over-whisk, as this can cause the dressing to thin out too much.
Step 4: Adjust Consistency: Assess the consistency of the dressing. If it appears too thick, gradually add water or milk, one tablespoon at a time, whisking continuously until the desired consistency is reached. The goal is to create a dressing that is pourable but still maintains a creamy texture.
Step 5: Taste and Adjust Seasoning: Taste the dressing and adjust the seasoning as needed. Add more salt, pepper, lemon juice, or herbs to suit personal preferences. Remember that the flavors will continue to develop as the dressing sits, so err on the side of slightly under-seasoning initially.
Step 6: Chill Before Serving: For optimal flavor, cover the bowl and refrigerate the dressing for at least 30 minutes before serving. This allows the flavors to fully meld and intensify. The dressing can be stored in an airtight container in the refrigerator for up to 3-4 days.
Optional Tips and Substitutions: For a sweeter dressing, add a drizzle of honey or maple syrup. For a spicy kick, incorporate a pinch of red pepper flakes or a dash of hot sauce. Dried herbs can be used in a pinch, but fresh herbs provide the best flavor. If dairy is a concern, substitute with a dairy-free yogurt alternative.