<span-key>2 ½-3 lb</span-key><span-value>boneless chuck roast</span-value><span-key>1</span-key><span-value>large onion, chopped</span-value><span-key>½ cup</span-key><span-value>celery, diced</span-value><span-key>2 tbsp</span-key><span-value>brown sugar</span-value><span-key>4 tbsp</span-key><span-value>lemon juice</span-value><span-key>1 cup</span-key><span-value>ketchup</span-value><span-key>3 tbsp</span-key><span-value>Worcestershire sauce</span-value><span-key>1 tsp</span-key><span-value>chili powder</span-value><span-key>1 ½ cups</span-key><span-value>water</span-value><span-key>-</span-key><span-value>Salt and pepper to taste</span-value>