1
In a medium bowl, combine mushrooms, tomatoes, olive oil, pressed garlic, salt & pepper.
2
Transfer the mixture onto a baking sheet lined with silicone mat or foil. Bake for 15-20 mins until tender.
3
Bring a large pot of water to a boil. Add salt & tortellini, and cook according to package directions, for about 8-10 mins. Drain the water.
4
Stir in pesto. Then add roasted mushrooms & tomatoes into the pot with tortellini. Mix well.
5
Top with grated parmesan, if desired & serve immediately!