Spanish Sausage Supper

Ingredients

• 1/2 cup chopped green pepper
• 1/3 cup chopped celery
• 1/4 cup chopped onion
• 1 tablespoon canola oil
• 1 pound fully cooked smoked sausage, sliced
• 2 cups water
• 1 can (10 ounces) diced tomatoes and green chiles, undrained
• 1 package (6.8 ounces) Spanish rice and pasta mix
• 1/4 cup sliced pimiento-stuffed olives
• 1/8 teaspoon pepper