Cream of Mushroom Sauce

1 (10.75 ounce) can condensed cream of mushroom soup

1 ½ tablespoons soy sauce

1 tablespoon dried parsley

2 teaspoons ground black pepper

1 teaspoon Italian seasoning

1 teaspoon chili powder

1 teaspoon white sugar

½ (10.75 ounce) can milk

Whisk the cream of mushroom soup, soy sauce, parsley, black pepper, Italian seasoning, chili powder, sugar, and milk together in a saucepan until smooth. Bring to a simmer over medium heat, then reduce heat to medium-low, and simmer 15 minutes, stirring occasionally.