NOTE: Use regular honey if you cannot find lavender honey. To make it easier to blend, zap the honey a few seconds in the microwave.
Combine all ingredients except for salt and pepper in a non-reactive bowl and whisk well or blend with immersion blender. Cover and refrigerate for 1 hour prior to serving to allow ingredients to marinate. Bring to room temperature. Whisk before serving.
Adjust seasoning if necessary and season with salt and pepper if desired.