A classic authentic Hawaiian Macaroni Salad. Note: After multiple testing and considerable feedback, this recipe will reliably feed 30 as part of a buffet or multi-course dinner. Makes 110 ounces or 30 3.6 ounce servings. An AlohaDreams.com recipe.
In a very large pot bring 4 quarts water to boil in large pot. Add 1 tablespoon salt and pasta. Cook until soft, about 13 - 15 minutes (you don't want al dente pasta for this). Drain pasta and return to pot.
Meanwhile in a large bowl combine onions, crab, peas, celery, eggs, salt and pepper. Mix in the mayonnaise.
Can, and should, be made at least 4 hours in advance and preferably up to 1 day for the flavors to marry. Cover and refrigerate. Serve sprinkled with the chopped green onion.