Kaeng Matsaman — Thai Beef Curry with Potatoes
This massaman curry recipe slow-braises beef chuck in coconut milk with cinnamon, cardamom, peanuts and potatoes until the meat falls apart and the sauce turns thick and glossy. One serving is about 430 g.
Massaman curry came to Thailand with Muslim traders from Persia and India, and its name is thought to come from the Thai word for Muslim, matsaman. Unlike most Thai curries, it uses dried spices — cinnamon, cardamom, cumin and cloves — and peanuts and potatoes, which arrived in Southeast Asia through the same trade routes. It became a favourite of the southern Thai Muslim community, and in 2011 CNNGo named it the most delicious food in the world.
Pairs well with: Steamed jasmine rice, cucumber relish and iced Thai tea
Provenance
Thailand
Southern Thai Muslim Curry
East & South Asia
Time Dedication
2h
20m prep • 100m cook
Batch Yield
4 Servings
735 kcal per serving
1 serving ≈ 430 g
Technical Skill
Intermediate
Medium (Slow Braise)
Meal Timing & Digestive Fit
Breakfast
Not Advised
Lunch
Hearty Midday Main
Dinner
Ideal Hearty Main
Snack & Tea
Inappropriate
Southern Thai Muslim Curry
Photo: Vee Satayamas, CC BY 4.0, via Wikimedia Commons
The Heritage Formulary
Estimated cost: Medium — about $4–5 per serving at home (USD)
A true massaman is sweet first, then salty, then gently sour — with warm dried spices, not a sharp chilli burn.
Execution Methodology & Culinary Technique
Prep Stage: Cube the Beef, Open the Coconut Milk
20 Mins • Knife Work
Cut the beef into even 4 cm cubes so they all cook at the same speed, and cut the potatoes into chunks the same size. Open the coconut milk without shaking it and spoon off the thick cream on top — that cream is what you fry the curry paste in. Measure out the paste, peanuts, palm sugar, tamarind and fish sauce so the long cook runs without interruptions.
Maestro Tip: Even cubes are the secret to a braise: small pieces dry out while big ones are still tough.
8 Mins Medium heat, about 160°C (320°F)
Heat the oil and the thick coconut cream in a large pot over medium heat until the oil starts to separate and glisten on the surface, about 3 minutes. Add the massaman paste and fry, stirring constantly, for 5 minutes until the kitchen smells of cinnamon and the paste darkens a shade.
Frying the paste in the separated cream — not in water — is what gives massaman its glossy, rich sauce.
Done when: The paste is fragrant, darker, and the oil glistens around its edges.
10 Mins Medium-high heat, about 180°C (350°F)
Add the beef cubes to the pot and turn them in the paste until every piece is coated. Pour in the remaining thin coconut milk and 200 ml of water, scraping the bottom of the pot to lift up any browned bits.
Coating the beef in the paste before adding liquid keeps the flavour on the meat instead of washed into the sauce.
Done when: Every cube is coated in dark red paste.
80 Mins Gentle simmer, about 95°C (203°F)
Add the cinnamon stick, cardamom, bay leaves and star anise. Bring to the barest simmer, cover, and cook for 80 minutes, stirring every 20 minutes, until the beef yields easily to a fork. If the sauce gets too thick, add a splash of water.
A massaman must barely simmer — a rolling boil toughens the beef and splits the coconut milk.
Done when: A fork slides into the beef with almost no resistance.
20 Mins Gentle simmer, about 95°C (203°F)
Lift the lid, add the potatoes, onion wedges and peanuts, and simmer uncovered for 20 minutes until the potatoes are tender all the way through but still holding their shape.
Uncovered simmering at this stage lets the sauce thicken to the right glossy consistency.
Done when: A knife slides through a potato chunk with no resistance.
5 Mins Gentle simmer, about 95°C (203°F)
Stir in the palm sugar, tamarind paste and fish sauce. Taste and adjust: it should be sweet first, then salty, with a gentle sour note at the back. Fish out the cinnamon stick, cardamom, bay leaves and star anise, rest 10 minutes, and serve with jasmine rice.
Taste three times: sweet, salty, sour — in that order. If one note shouts, it is not balanced yet.
Done when: The sauce is thick, glossy and coats the beef; the flavours are sweet, then salty, then gently sour.
Finishing Touches & Plating
Let the curry rest for 10 minutes off the heat — the sauce thickens, the flavours settle, and the beef relaxes. Serve over jasmine rice with the sauce spooned generously on top.
Nutritional Physiology & Benefits
Energy
735
kcal / serving
Protein
39g
Complete AA
Carbs
41g
Complex
Fats
49g
Healthy
| Energy | 735 kcal |
| Protein | 39 g |
| Carbohydrates | 41 g |
| Fat | 49 g |
| Fibre | 7.6 g |
| Sugar | 14.0 g |
| Sodium | 760 mg |
| Energy | 171 kcal |
| Protein | 9 g |
| Carbohydrates | 9.4 g |
| Fat | 11.4 g |
| Fibre | 1.8 g |
| Sugar | 3.3 g |
| Sodium | 177 mg |
Nutrition values are estimated — calculated from USDA FoodData Central values for the listed ingredients.
Vitamins & minerals: Vitamin B12 and iron (beef), vitamin B6 (beef, potatoes), vitamin E (peanuts), potassium (potatoes).
Serious Staying Power
About 38 g of protein per serving from beef and peanuts, so one plate genuinely carries you through the afternoon.
Iron and B12 from Beef
Beef is a natural source of iron and vitamin B12, which support normal red blood cell formation and energy metabolism.
Warm Spices, Gentle Heat
Cinnamon, cardamom and star anise give massaman its warmth without the sharp chilli burn of other Thai curries.
Food Pairings
To optimize nutrient absorption and elevate the sensory depth, pair with these authentic accompaniments:
Sides
Steamed Jasmine Rice
Fluffy jasmine rice soaks up the thick, glossy sauce — massaman without rice is only half a meal.
Vegetables
Cucumber Relish
Cool, sharp cucumber relish cuts through the rich coconut sauce and resets the palate between bites.
Drinks
Iced Thai Tea
Sweet, spiced iced tea matches the curry's warmth and cools the mouth after the gentle heat.
Full Menus
As a Southern Thai Meal
Serve the curry as the centrepiece with rice, cucumber relish and a simple stir-fried green on the side.
Complete menu
Serve the curry over jasmine rice with cucumber relish on the side and iced Thai tea to drink.
Digestive Guardrails
To prevent digestive distress, sluggishness, or palate clash, avoid pairing the dish with these elements:
Boiling the Coconut Milk Hard
A hard boil splits coconut milk into grainy curds and oil, and the sauce never comes back together. Keep it at a bare simmer. This is general guidance, not medical advice.
Skipping the Rest
Serving straight off the boil gives a thin, sharp sauce; ten minutes of rest lets it thicken and the flavours settle.
General information only, not medical advice — consult a doctor for personal dietary decisions.
Who Should Eat It
Health Conditions — Adjust or Avoid
If you have a medical condition, consult your doctor before changing your diet.
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