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Ekor Sop (Sup Ekor)

Sup Ekor, Indonesian Oxtail Soup, Sop Buntut, Malaysian Oxtail Soup

Indonesia, Malaysia

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Recipe Snapshot

The essentials, at a glance

Ekor Sop is a richly spiced oxtail soup that represents the comforting heart of Indonesian home cooking. The dish combines tender, collagen-rich oxtail with aromatic spices including star anise, cardamom and cinnamon, creating a deeply fragrant broth. Typically served as a warming starter or light meal, it balances savoury meatiness with fresh herbal garnishes and a bright squeeze of lime.

Southeast Asia Appetizer Side Dish Snack
Dairy-FreeGluten-Free
Difficulty

Medium

Servings

4

Prep Time

30 mins

Make Time

2 hrs 30 mins

Calories

400 / serving

Diet

Non-Veg

Protein 25.0g
Fat 22.0g
Carbs 15.0g

Above values do not change with any serving size changes you make below

May not be suitable if you suffer with:
Acid Reflux
IBS
Indigestion
High Blood Pressure
Cook Along

From Ingredients to Finish

Follow each phase with a cleaner flow from ingredient prep to final plating.

Track cooking progress forEkor Sop (Sup Ekor)

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STEP 1

Heat the vegetable oil in a large Dutch oven over medium heat. Add the oxtail and sauté until browned on both sides.

Ingredients

Servings: 4
680 g / 1 1/2 lb , cut into 2.5 cm / 1-inch thick slices
30 ml / 2 tbsp
140 g / 5 oz , cut into small cubes
115 g / 4 oz , cut into large pieces
85 g / 3 oz , cut into thick slices
30 g / 1 oz , grated
15 g / 0.5 oz , crushed
4 g / 2 tsp
1.4 l / 6 cups boiling
15 g / 0.5 oz peppers, halved lengthwise
15 g / 0.5 oz stems with leaves
85 g / 3 oz , peeled, seeded and cut into large cubes
15 g / 1 tbsp
0.5 g / 1/4 tsp
5 g / 1 tsp
2 g / 1 tsp
2 g / 5 whole
6 g / 6 pods
10 g / 10
3 g / 1
30 ml / 2 tbsp
45 g / 1 1/2 oz , thinly sliced and fried
25 g / 1/2 bunch leaves
Ingredients at a glance
Adjust quantities to your preferred serving size.
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Instructions

Main
Step 1 instruction thumbnail 1

Heat the vegetable oil in a large Dutch oven over medium heat. Add the oxtail and sauté until browned on both sides.

Step 2 instruction thumbnail 2

Add the red onion, ginger and garlic, sautéing for one minute until fragrant.

Step 3 instruction thumbnail 3

Pour in the boiling water to cover the ingredients, adding more if necessary.

Step 4 instruction thumbnail 4

Create a spice bundle by placing the coriander seeds, cloves, cardamom and star anise in the centre of a cheesecloth square, then tying firmly.

Step 5 instruction thumbnail 5

Add the coriander stems, ground cumin, cinnamon stick, spice bundle and Thai chilli peppers to the pot.

Step 6 instruction thumbnail 6

Bring to the boil over high heat, then reduce to medium and simmer for 2 to 3 hours until the oxtail is tender, skimming regularly to remove impurities and excess fat.

Step 7 instruction thumbnail 7

Add the tomato, potato and carrot, then simmer for 30 minutes until the vegetables are cooked through.

Step 8 instruction thumbnail 8

Season with black pepper, sugar and salt to taste.

Step 9 instruction thumbnail 9

To serve, squeeze lime juice over the soup and ladle into bowls. Garnish with crispy fried shallots and fresh coriander leaves.

Other considerations for this recipe

Alternative preparation method
The oxtail may be grilled or poached before adding to the soup, which will give it a beautiful colour from the start and enhance the fragrance.

Nutritional Benefits

Rich in collagen from the oxtail which supports joint health.

Ginger and garlic provide anti-inflammatory compounds.

The warming spices aid digestion.

Nutritional information is provided as a general guide only. Values may vary and should not replace professional medical or dietary advice.

Slow-Simmered Indonesian Comfort

Ekor Sop (Sup Ekor)
Yum User
Yum User

Steam rises from deep ceramic bowls at Jakarta's bustling night markets, carrying the unmistakable perfume of star anise and cinnamon that signals a proper bowl of Ekor Sop. This Indonesian oxtail soup transforms humble cuts of meat into a velvety, aromatic broth through patience and a generous hand with spices.

A Symphony of Spices

The magic begins with a bouquet garni of coriander seeds, cloves, cardamom and star anise bundled in muslin, infusing the simmering liquid with complex warmth. As the oxtail gently cooks for hours, it surrenders its richness to the broth, creating a silky base that clings to tender meat and vegetables alike.

What elevates this soup from simple comfort to memorable feast is the final flourish of contrasts. Bright lime juice cuts through the richness, while crispy fried shallots add a textural crunch that plays against soft potatoes and carrots. Fresh coriander leaves scattered on top bring a herbaceous lift that balances the deep, warming spices.

  • Rich, collagen-heavy broth from slow-simmered oxtail
  • Warming spice blend of star anise, cinnamon and cardamom
  • Fresh garnishes of lime, shallots and coriander

Served alongside steamed rice or enjoyed on its own, this soup offers a masterclass in how Southeast Asian cuisines balance intensity with freshness. Each spoonful delivers the satisfying depth of slow-cooked meat brightened by zesty, aromatic finishes.

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Yumpedia: Indonesia, Malaysia

Where Geography Meets Gastronomy

Ekor Sop (Sup Ekor) history

Oxtail soups across Southeast Asia reflect the region's historical relationship with cattle farming and Dutch colonial influence, particularly in Indonesia where the dish evolved into distinct regional variations. The Indonesian version, often called Sop Buntut or Ekor Sop, emerged from Jakarta's culinary traditions during the colonial era when oxtail - once considered a secondary cut - was transformed through slow cooking and spice blends into a celebrated delicacy.

The spice profile reveals the complexity of the archipelago's trade history, incorporating star anise and cloves from Chinese merchants, cardamom and cinnamon from ancient maritime routes, and local aromatics like ginger and garlic.

This melting pot of flavours characterises much of Indonesian cuisine, where the soup became a staple in warungs and family kitchens alike.

The cooking method - searing the oxtail before long simmering - develops both colour and depth, while the addition of potatoes and carrots reflects European soup-making techniques adapted to local tastes. The practice of garnishing with fried shallots and fresh coriander adds textural contrast and brightness that cuts through the richness of the collagen-heavy broth.

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