In a medium bowl, whisk together 1 cup Whole30 Plant-Based mayonnaise, ½ cup Whole30-compatible canned, full-fat coconut milk (stir before measuring), 1 small clove garlic, minced, 1 tablespoon finely chopped fresh dill, 1 tablespoon finely chopped chives, 2 teaspoon fresh lemon juice, ½ teaspoon onion powder, and ¼ teaspoon black pepper. Cover with plastic wrap and refrigerate for 1 hour.