Zucchini Relish - cooking recipe

Ingredients

VEGETABLES
10 cups chopped zucchini (seeds scraped)
4 cups onions (chopped)
5 tablespoons salt
2 sweet green peppers (chopped)
2 sweet red peppers (chopped)
SAUCE
6 cups sugar
1 tablespoon cornstarch
3 cups cider vinegar
2 1/2 teaspoons celery seeds
1 1/2 tablespoons turmeric
1/2 teaspoon pepper
2 teaspoons mustard seeds

Preparation

Mix all the veggies and salt and let it sit overnight.
Rinse and drain.
In a large kettle mix the sugar and cornstarch together; mix well.
Add the rest of the sauce ingredients.
Bring to boil and add the veggies.
Simmer for about 30 minutes.
Seal in hot sterile jars; put the lids on and then put in a water bath for about 20 minutes.