Once the peas have softened, add the onion mixture, chopped carrots, celery, sweet potatoes, corn, and zucchini. Cover the pot, and simmer for another 15-20 minutes, or until all vegetables are soft.
Once the peas have softened, add the onion mixture, chopped carrots, celery, sweet potatoes, corn, and zucchini. Cover the pot, and simmer for another 15-20 minutes, or until all vegetables are soft.