Bernardin Home Canning: Because You Can: Zucchini Relish

Ingredients

• 4 1/4 lb (2 kg) zucchini, about 14 medium
• 1 1/2 lb (675 g) onion, about 5 medium
• 2 large sweet red peppers
• 1 large sweet green pepper
• 1/3 cup (75 ml) pickling salt
• 2 1/2 cups (675 ml) granulated sugar
• 1 tbsp (15 ml) Each: ground nutmeg & ground turmeric
• 2 1/2 cups (625 ml) white vinegar
• 4 tbsp (60 ml) prepared horseradish
• 1 large hot pepper including seeds, chopped