Relish

Ingredients

• 1 medium cucumber peeled and diced
• 1 large ripe tomato peeled and diced
• 1 large green tomato, diced
• 1 large onion, diced
• 1 cup apple cider vinegar
• 1 cup granulated sugar
• 1 tsp celery seeds
• 1 tsp mustard seeds
• 1 tsp salt
• 1 tsp mixed pickling spice (tied in a cloth)