This salad is a creamy and satisfying dish that combines tender pasta, savory ham, and flavorful cheese with a simple, tangy dressing. Perfect for picnics, potlucks, or a quick family dinner, this salad is easy to make and can be prepared ahead of time for added convenience.
In a large bowl, add the relish, mayonnaise, salt, pepper, and grated onion. Mix until combined.
Add in the cooked pasta, celery, ham, peas and carrots, and cheddar cheese. Toss until combined. Refrigerate for 4 hours before serving. Stir before serving. Serves 6 as a main dish.