1 cup shredded cabbage
1/2 cup thinly grated or cut carrots
1/2 cup sliced mushrooms, such as white button or cremini mushrooms
1 green onion, sliced thin (optional)
1/2 teaspoon cayenne pepper
1 (10-ounce) can condensed chicken noodle soup
1/4 cup water
- In two large canning jars or heat-safe containers with tight sealing lids, divide cabbage, carrots, mushrooms, green onions (if using) and cayenne pepper evenly between jars.
- Add soup and water evenly to each canning jar. Remove lids from jars and microwave on high for 1 minute and 30 seconds. Stir and cook for 1 minute and 30 seconds more. Stir again and allow to sit 3 minutes before serving.