Step 1

Preheat oven to 425°F. Put a large pot of water on to boil.

Step 2

Place tomatoes in a shallow baking dish or pan. Add oil, salt and pepper and toss to combine. Roast for 25 minutes. Reduce oven temperature to 200° and continue cooking until the tomatoes are soft and juicy, about 15 minutes.

Step 3

Meanwhile, cook tortellini according to package directions. Drain.

Step 4

Add the roasted tomatoes to the drained tortellini and toss. Top with basil.