Chili Sauce

Ingredients

• 8 quarts ripe tomatoes
• 6 green peppers, seeded
• 1 tablespoon dried hot peppers or 1 tablespoon crushed red pepper flakes (optional)
• 6 large white onions
• 2 cups brown sugar
• 3 cups cider vinegar (or less)
• 3 tablespoons coarse salt
• 1 tablespoon black pepper
• 1 tablespoon ground allspice
• 1 teaspoon ground cloves
• 1 teaspoon ginger
• 1 teaspoon cinnamon
• 1 teaspoon nutmeg
• 1 teaspoon celery seed
• 2 tablespoons dry mustard