In a mixing bowl, combine softened cream cheese with shredded cheddar cheese. Mix on medium speed for about 2 minutes until creamy and smooth.

Add chopped fresh herbs and garlic powder. Mix briefly until well incorporated, then shape the mixture into an oval-like carrot shape using plastic wrap.

Refrigerate for at least 1 hour or until firm.

Roll the chilled cheese ball in chopped walnuts or pecans until fully coated.

Insert fresh parsley or green onions into one end for decoration and arrange on a platter with vegetable dippers and crackers.

Serve immediately or keep refrigerated until ready to serve.