1, different ingredients: Caesar salad is lettuce, bacon, cheese, olives, etc. Chef's salad is lettuce, eggs, bacon, tomatoes and so on.

2, the taste is different: Caesar salad tastes crisp and slightly sour; Chef's salad tastes layered and slightly sweet.

3. Different origins: Caesar salad originated in11920s; Chef's salad is carefully made by chefs with a variety of ingredients.