Bernardin Home Canning: Because You Can: Orange Rhubarb Chutney

Ingredients

• 2 medium oranges, zest and juice
• 6 cups (1500 ml) chopped rhubarb
• 3 cups (750 ml) coarsely chopped onions
• 1- 1/2 cups (375 ml) raisins
• 5 cups (1250 ml) lightly packed brown sugar
• 3 -1/2 cups (875 ml) cider vinegar
• 2 tbsp (25 ml) Each: crushed garlic & minced gingerroot
• 1 tbsp (15 ml) Each: curry powder & pickling spice
• 1 tsp (5 ml) ground allspice
• 10 peppercorns
• 1 tbsp (15 ml) mustard seed