Skillet Zucchini and Sausage

Ingredients

• 2 tablespoons vegetable oil
• 1/2 pound fully cooked smoked Polish sausage, cut into 1/2-inch diagonal slices
• 1 cup chopped onion
• 1 cup sliced celery
• 1/2 cup chopped green pepper
• 1 garlic clove, minced
• 1/2 teaspoon dried oregano
• 1/2 teaspoon pepper
• 4 to 5 medium zucchini, sliced
• 4 to 5 medium tomatoes, coarsely chopped
• Herb seasoning blend to taste