Sup Buntut - Borscht Gaya Hong Kong

Bahan-bahan (6 porsi)

• 1.2 lbs oxtails ((4–5 pieces))
• 1 Tbsp extra virgin olive oil ((for searing the stew beef))
• 1.2 lbs boneless beef chuck roast
• 1½ Tbsp extra virgin olive oil ((for cooking the vegetables))
• 2 onions ((sliced))
• 7 ribs celery ((chopped into small pieces))
• 2 –3 carrots ((peeled and cut into ½-inch (1.3 cm) pieces))
• 4 tomatoes ((cut into wedges))
• ¼ head green cabbage ((chopped; about 3 cups))
• 8 cups beef stock/broth
• 1 can tomato paste ((6 oz, 120 g))
• 2 russet potatoes ((peeled and cut into small cubes))
• 2 bay leaves
• 1 Tbsp dried basil ((or 2 Tbsp fresh basil))
• 1 tsp paprika
• freshly ground black pepper
• 3 Tbsp brown sugar ((packed))
• 2 Tbsp white wine vinegar
• 2 tsp Diamond Crystal kosher salt