Do you know which foods you can eat without a sukkah?

Hi Rabbi Goldberg, if someone is  traveling on Chol Hamoed, which   of these foods can they eat without a sukkah? Pretzels. Should be eaten in the sukkah. Tea. Does not need a sukkah. Wine or grape juice. Preferably in a sukkah. Fruit. Does not need a sukkah. Vegetables. Does not need a sukkah. Candy. Does not need a sukkah. Crackers. A small amount could be eaten outside  of the sukkah, but other than that,   you really should eat in a sukkah. Soup. Does not need a sukkah. Eggs. Does not need a sukkah. Cheese. Does not need a sukkah. Meat. Does not need a sukkah. Bread. Requires a sukkah, unless  it's a very small amount.