Chicken, Sausage and Shrimp Jambalaya

Name: Chicken, Sausage and Shrimp Jambalaya
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Yield: 8
Ingredients: 4 tablespoons butter; 1 tablespoon vegetable oil; 2 skinless boneless chicken breasts (, cubed); 1 pound andouille sausage (, sliced); 2 ribs celery (, chopped); 1 medium yellow onion (, chopped); 1 green bell pepper (, seeded and chopped); 3 cloves garlic (, peeled and minced or pressed); 1 28- ounce can crushed tomatoes; 3 cups chicken stock ((24 ounces)); 3 tablespoons Creole seasoning; 2 bay leaves; 1 tablespoon hot sauce; 2 1/2 cups long grain rice; 1 16- ounce bag medium shrimp (, deveined and shelled); 1 cup frozen okra; Kosher salt (, to taste); 2-3 green onions (, chopped)