Question 5
Every dish in the beaver’s recipe book uses exactly four ingredients. It wants two dishes with different tastes. The original table is below.

Egg soup: eggs,onions,chicken,salt. Egg salad: salt,sauce,eggs,onions. Waldorf salad: sauce,walnuts,apples,celery. Pasta: noodles,onions,cheese,tomatoes. Wafers: flour,eggs,sugar,salt. Two dishes have the same taste if they share at least two ingredients, regardless of order. Which pair will certainly not be cooked together?

Egg soup: eggs,onions,chicken,salt. Egg salad: salt,sauce,eggs,onions. Waldorf salad: sauce,walnuts,apples,celery. Pasta: noodles,onions,cheese,tomatoes. Wafers: flour,eggs,sugar,salt. Two dishes have the same taste if they share at least two ingredients, regardless of order. Which pair will certainly not be cooked together?