01 - In a medium mixing bowl, add the dried dill, mint, parsley, chives, garlic granules, onion powder, sea salt, black pepper, dried lemon zest (or citric acid), and cucumber powder if using.
02 - Whisk all the ingredients together vigorously until the seasonings are evenly distributed and no clumps remain.
03 - Transfer the finished blend to an airtight container or spice jar with a tight-fitting lid. Store in a cool, dry place away from direct sunlight for up to 6 months.
04 - Stir 1 to 2 tablespoons of the mix into Greek yogurt or sour cream with a splash of olive oil for an instant tzatziki-style dip, or sprinkle directly over grilled vegetables, chicken, or seafood.