Canned Chili Sauce Recipe

Ingredients

• 4 quarts chopped peeled tomatoes (about 24 large)
• 2 cups chopped onions
• 2 cups chopped sweet red peppers (about 4 medium)
• 1 serrano pepper, finely chopped
• 1 cup sugar
• 3 tablespoons salt
• 3 tablespoons mixed pickling spices
• 1 tablespoon celery seed
• 1 tablespoon mustard seed
• 2-1/2 cups white vinegar