01 - In a mixing bowl, combine the softened cream cheese and Greek yogurt (or sour cream). Stir with a spatula until the mixture is smooth, creamy, and free of lumps.
02 - Add the finely diced red bell pepper, cucumber, carrots, green onions, celery, chopped parsley, and fresh dill to the cream base. Fold gently until all vegetables are evenly distributed throughout the mixture.
03 - Sprinkle in the garlic powder, salt, freshly ground black pepper, and lemon juice if using. Stir thoroughly until all seasonings are fully incorporated and the flavor is uniform.
04 - Taste the spread and adjust the salt, pepper, or lemon juice as needed to suit your preference.
05 - Cover the bowl tightly with plastic wrap and refrigerate for at least 30 minutes to allow the flavors to meld and the spread to firm up slightly.
06 - Transfer the chilled spread to a serving dish. Serve alongside crackers, crusty bread, crudités, or use as a filling for sandwiches and pita pockets.