Add 1 Tablespoon of hot water to Cucumber Onion Dip Mix. Stir with a fork; let set 5 minutes to rehydrate cucumbers. Add softened cream cheese. Mix well (a fork works great to mix with). Shape into a ball or log. Cover with plastic wrap. Chill overnight or for minimum of 4 hours. Remove plastic wrap and roll in finely crushed crackers, if desired. Serve with crackers or vegetables.