Place the nuts, nutritional yeast, onion powder, garlic powder, salt, and water in the bowl of a food processor fitted with the blade attachment. Process until creamy. Add a little more water if needed. Be careful, though—too much water, and the mixture will become mushy. Fold sage into the nut mixture.
Roll mixture into a 10-inch log and then roll the log through minced parsley. Serve with crudités or crackers.