Adding ice cubes to frozen fruits can turn your smoothie into a block of ice fruit. 하지만 신선한 과일에 얼음을 넣으면 블렌더에서 몇 분만 지나면 스무디가 걸쭉해집니다. Too much ice can cause your smoothie to taste watery, so you dont want to go overboard with this method.