Jack Daniel’s Tennessee Whiskey “Mixed with Coca-Cola” RTD (pre-mixed ready to drink in cans), regular and Zero Sugar, is certified O/U pareve (even without O/U symbol). However, Jack Daniels Whiskey products with “Cola”, without the “Coca-Cola” brand name (such as Whiskey & Cola or Black Jack Cola) are NOT certified Kosher.
From Sunrise Kosher: Holy Sushi in Palo Alto, Ca.
Holy Sushi is an authentic Japanese restaurant that is supervised by Sunrise Kosher Hashgacha. They are located at 3441 Alma St. in Palo Alto, Ca.