Sausage, Beans, and Olives Skillet

Ingredients

• 1 tablespoon olive oil
• 1 ounce plum tomatoes, coarsely chopped
• 1 ounce cannellini beans, rinsed and drained
• 1 ½ pounds spicy or sweet Italian sausage, casings removed and cut into 1-inch pieces
• 1 cup red onion, halved and thinly sliced
• ½ cup fresh basil leaves, chopped
• 2 cups cooked green beans, halved crosswise
• ¼ cup pitted kalamata olives
• 4 garlic cloves, thinly sliced