Sheet-Pan Chicken Sausage with Potatoes & Bell Peppers

Name: Sheet-Pan Chicken Sausage with Potatoes & Bell Peppers
Cook time: 40 min
Total time: 40 min
Cuisine: Southern, Cajun And Creole, American
Ingredients: 1 pound potatoes, scrubbed and cut into 1/2-inch wedges; 2 tablespoons extra-virgin olive oil, divided; 0.5 teaspoon salt, divided; 0.75 teaspoon ground pepper, divided; 2 cups sliced red bell pepper; 2 cups red onion wedges (1 large); 1 (12 ounce) package cooked andouille chicken sausage; 1 teaspoon salt-free Cajun seasoning; 3 tablespoons chopped fresh flat-leaf parsley