1 qt. vegetable stock
3 stalks celery, chopped
1 onion, minced
6 mushrooms, sliced
1 10 oz package frozen peas
1 28 oz can crushed tomatoes
1/2 tsp garlic powder
1 -2 tsp sea salt (or you can use regular salt, but the flavor won’t be as good)
1 tsp marjoram
1 tsp basil
1 bay leaf
1/4 c. parsley flakes (preferably fresh)

Just put this stuff in the crockpot and let cook on low for 6-8 hours. Add water if you need to.