1 cup peeled and deveined cooked shrimp (100-150 per pound)
4 hard-boiled large eggs, sliced
1 small cucumber, chopped
1 small red onion, thinly sliced
Cook macaroni according to package directions; drain and rinse with cold water. Cool completely.
For dressing, in a small bowl, combine mayonnaise, sugar, dill, mustard, salt and pepper. In a large bowl, combine shrimp, eggs, cucumber and macaroni. Add dressing; gently toss to coat. Refrigerate until serving. Top with red onions and additional dill if desired.