Tortellini with thyme

2 tablespoons olive oil 12 ounces fully cooked smoked kielbasa , thinly sliced 1 onion , chopped 1 carrot , thinly sliced 1 (8 ounce) package mushrooms ,[...]

1 tablespoon olive oil 1/2 cup chopped onion 1/2 cup chopped green bell pepper 3 -4 garlic cloves , minced 1 large carrot , pared and chopped 1 cup sliced[...]