Cook the Rice-A-Roni: In a large pot, melt the butter over medium heat. Add the Rice-A-Roni mixes (with seasoning packets) and stir until the vermicelli and rice turn golden brown.
2 6.9 oz boxes Rice-A-Roni Chicken Flavor, 2 tablespoons butter
Simmer It: Pour in 5 cups of water. Bring to a boil, reduce heat, cover, and simmer for 20–25 minutes or until the rice is tender and liquid is absorbed. Let sit off heat for 5 more minutes.
5 cups water
Cool the Rice: Transfer the rice to a large bowl and refrigerate until completely cool. Patience, this part matters.
Mix It All Together: Stir in the green onions, water chestnuts, celery, chicken, mayonnaise, and Worcestershire sauce. Add salt and pepper to taste.
1 bunch green onions, 1 8 oz can water chestnuts, drained and chopped, 1 cup chopped celery, 1 cup cooked chicken breast, 1/2 cup mayonnaise, 1 teaspoon Worcestershire sauce, Salt and pepper to taste
Chill and Serve: Cover and chill the salad until you're ready to serve. The colder it is, the better it tastes—like revenge, but delicious.