Quick Tortellini Supper

Yield:	4 Servings
Categories:	Pasta, Rice

8	oz	Dried tortellini, uncooked
1/2	ts	Olive oil
1	c	Mushrooms, sliced
1 2/3	c	Frozen green peas, thawed
1 1/2	c	Fat-free cheddar cheese, shredded
1/2	ts	Salt
1/4	ts	Black pepper