Remove the peas from freezer and place in a colander and allow to slightly thaw while preparing the dressing.
16 ounces frozen peas
In a large bowl, whisk together mayonnaise, sour cream, sugar, vinegar, salt, and black pepper.
1/2 cup sour cream, 1/2 cup mayonnaise, 1 Tablespoon granulated sugar, 1 teaspoon vinegar, 1/2 teaspoon salt, 1/4 teaspoon freshly ground black pepper
Add the peas, bacon, cheddar cheese, and red onion and stir to combine.
4 ounces sharp cheddar cheese, cubed, 1/4 pound bacon, cooked and finely chopped, 1/2 small red onion, diced
Once mixed, add the pea salad to the fridge and chill for 1-3 hours before serving.