单选题 The preserved food should retain palatable appearance, flavor, and texture, as well as its original nutritional value.

【正确答案】 A
【答案解析】[解析] 本题中，palatable的意思是“美味的”。A项的“tasty美味的”符合题意。其他三项“stylish时髦的；delicate精致的；notable著名的”都不正确。