Place 2 large chicken breasts in a food processor. Next, add the cooked potato, red onion and roasted red pepper to the food processor. Sprinkle on salt, pepper, paprika, oregano and starch, and place the parsley on top.
1 pound skinless and boneless chicken breasts, 1/4 cup jarred roasted red bell peppers, 1 small red onion, 1 small cooked russet potato, 1 Tablespoon cornstarch, 1/2 teaspoon paprika, 1/2 teaspoon dried oregano, 1 1/2 teaspoons kosher salt, 3/4 teaspoon ground black pepper, 1/2 cup loosely packed fresh Italian flat leaf parsley