Can I use fresh herbs instead of freeze-dried?
Yes. Use 2–3 tablespoons fresh dill, 1.5 tablespoons fresh chives, and 1 tablespoon fresh parsley, finely chopped. Fresh herbs may add slight moisture; adjust consistency with more sour cream if needed.
What can I substitute for sour cream?
Greek yogurt works well as a 1:1 swap for a tangier, higher-protein version. Buttermilk mixed with mayo also works, though the texture will be thinner.
How long does homemade ranch dressing keep?
Store in an airtight container in the refrigerator for up to 5 days. Stir before serving; it may thicken slightly as it sits.
Can I make this without lemon juice?
Yes. Substitute with 1/2 tablespoon white vinegar or apple cider vinegar for tang, or omit entirely for a milder flavor.
Is this recipe dairy-free?
No. Mayo and sour cream are both dairy-based. Use vegan mayo and plant-based sour cream for a dairy-free version.