Creamy 1950s Vintage Pea Salad

1. In a large mixing bowl, combine the mayonnaise, sour cream, apple cider vinegar, and sugar. Stir until smooth and well combined.

2. Add the thawed peas, cheddar cheese, red onion, celery, and dill to the bowl.

3. Gently fold the ingredients together until the peas are evenly coated with the creamy dressing.