1. 土豆   bread   juice   salad   potato   Hint Half-n-half Clue   2. 面团   water   soup   pepper   pasta   Half-n-half Clue   3. 牛奶   salt   milk   butter   pasta   Half-n-half Clue   4. 黄油   salad   butter   soup   pasta   Half-n-half Clue   5. 乳酪   dessert   rice   cheese   milk   Half-n-half Clue   6. 胡椒   coffee   rice   soup   pepper   Half-n-half Clue   7. 咖啡   butter   coffee   salad   tea   Half-n-half Clue