Healthy Shrimp Jambalaya

Name: Healthy Shrimp Jambalaya
Ingredients: 1 tablespoon olive oil, plus 2 tablespoons; 1 small onion, chopped; 5 stalks celery, chopped; 1 cup chopped green bell pepper; 1 cup uncooked farro; 2 bay leaves; 1 1/2 tablespoons garlic powder; 1 tablespoon smoked paprika; 2 teaspoons chili powder; 13 ounces strained tomatoes, or tomato puree; 3 cups low sodium vegetable broth; 1 (15 ounce) can cannellini beans, thoroughly drained and rinsed; 30 uncooked shrimp, peeled and deveined; Salt and freshly ground black pepper (optional)