Tortellini in Chicken Broth - Pasta Piccinini

Ingredients

• 1 package of tortellini by Pasta Piccinini
• 1 pound (500 gr.) chicken
• 10 ounces (300 gr.) beef brisket
• 1 carrot, 1 celery stalk, 1 onion, 1 garlic clove, some pepper
• a little olive oil
• 4 quarts (4 lt.) of natural water