Panang Curry: Thai Beef in a Thick, Clinging Coconut Sauce (Phanaeng, พะแนง)

Panang Curry: A Sauce That Clings to the Beef, and a Bright Citrus Finish

Warm a portion of thick coconut milk in a wok, stir it until its surface begins to turn glossy, then fry deep red panang curry paste in it. The liquid in the pan stops behaving like a soup and becomes a sauce that wraps around whatever goes in next. In this recipe that is thinly sliced beef, finished with a little reserved coconut milk, very fine shreds of makrut lime leaf and slices of red chili scattered over the top. The contrast between that dense, sweet-salty sauce and the sharp, fresh scent of the leaves is what panang curry is about.

The dish is written พะแนง in Thai, and in English you will see it as Panang, Phanaeng or Phanang. All of these point to the same Thai curry, so it is worth searching with more than one spelling when you look for paste or further reading. Thailand's Government Public Relations Department describes it as a curry of meat in a thicker sauce made with coconut milk, chili and makrut lime leaves, with a sweet and salty taste.

The recipe below follows one recipe in full: a beef panang credited to Sompon and Elizabeth Nabnian of the Chiang Mai Cookery School. The amounts, the order of the steps and the only two cooking times it gives are kept as they appear there. Where the recipe leaves something to judgment, such as heat level, this article says so instead of inventing a number.

Panang, Massaman and Green Curry: Different Pots, Not a Ladder of Heat

Thai curries are often lined up by how spicy they are, but these three differ more in what they are built around than in heat alone.

Commercial pastes differ in salt, heat and ingredients from one product to the next, so no single jar defines "the real taste." Choose with the label in hand, which is where the ingredients section below begins.

Ingredients: Serves 4

Amounts are given exactly as the source recipe lists them, including its own cup and spoon measures. The coconut milk is a single 500 ml total: 30 ml is set aside for garnish. Dividing the remaining 470 ml into two portions of 235 ml is this article’s allocation of the source total, not an additional quantity or a separately specified source measurement. No extra coconut milk is added beyond that total.

The source recipe does not list oil, salt, water or extra vegetables, so none are added here. The paste is fried in the coconut milk itself.

Choosing and Substituting: What Changes When You Swap

The beef and basil are easy to find. Put your shopping effort into panang curry paste, makrut lime leaves, Thai fish sauce and thick coconut milk; these carry the outline of the dish. Look for them at Asian grocers or online by their general names.

• Panang paste vs. red curry paste: Red curry paste is not the same thing. It will make a curry, but the aroma, salt and heat change, and the result is no longer quite panang.
• Coconut milk: If you use canned coconut milk, try not to shake the can. If a thicker layer has settled on top, it can go into the first portion you heat. Products differ, so not every can separates this way.
• Palm sugar: If you cannot find it, use a less-refined cane sugar and add it a little at a time. The sweetness works, but the aroma and depth are different.
• Makrut lime leaves: Also sold as bai makrut. Dried leaves have a weaker aroma and a different texture from fresh ones.
• Sweet basil vs. Thai basil: Thai basil works, but it changes the aroma of the finish.
• Red chili: Choose a large red chili. Removing the seeds is one way to keep the heat down.
• Peanuts: Ground fine they melt into the sauce; coarser they add crunch. Either way, they are an allergen.
• Beef shank: Shank needs a long, different cooking plan. Do not drop it into this thin-sliced recipe as a direct swap.

Equipment

• A wok or a pot with a wide base
• A wooden spatula
• A knife and cutting board for raw beef, kept separate from those used for garnishes and serving
• A small container for the reserved 30 ml of coconut milk, and one for the second 235 ml portion
• A food thermometer, if you have one, to check the center of the beef

Ordinary kitchen tools are enough; there is no need to buy anything special for this dish.

Method: Splitting the Coconut Milk and Frying It in Stages

Before you turn on the heat, have every ingredient measured and close at hand. Once the paste is in the pan, things move quickly.

When you finish, check three things in order: the sauce should coat the beef rather than run off it, the beef should be cooked through, and the seasoning should taste balanced. The recipe does not call for long simmering of the beef.

Keeping It Rich: Fixing Problems in the Pan

For the chef interviewed by the MICHELIN Guide at Supanniga Eating Room in Bangkok, the aroma of the paste and the fish sauce matter most, and his approach fries the paste over low heat while adding coconut cream a little at a time until the oil starts to separate. That is a different recipe from the one used here, with different amounts, but it points the same way: patience with the paste matters more than high heat.

Serving, Cooling and Reheating

Jasmine rice is the base here. The source recipe also lists other ways to eat it, including roti and salted egg; changing the staple changes how the sauce is taken up, so a soft flatbread and plain rice each make it a slightly different meal.

This article does not give a storage period for panang curry. If you keep leftovers, follow general home food-safety practice: divide the curry into shallow containers so it cools quickly, do not leave it at room temperature for long, and reheat it thoroughly, to 75°C or above. These are general guidelines, not a tested shelf life for this dish.

Variations Worth Trying

• Milder: Using less paste lowers the heat, but it also lowers the aroma and salt. The whole sauce becomes less dense, so this is more than a spice adjustment.
• Pork instead of beef: The source page lists beef or pork for its panang. Expect to readjust the paste amount and the salt.
• Chicken: Advice on how strongly panang paste should coat chicken differs between sources. This recipe does not cover chicken; treat it as a separate dish with its own cooking.
• Peanut topping: Optional in the source recipe. It adds toastiness and texture, and adds an allergen.
• Roti or jasmine rice: Both are options; choose by how you want the sauce to be eaten.

Name, Records and Theories: What Can and Cannot Be Said

Thailand's Government Public Relations Department presents phanaeng as a Thai dish and notes that it is made with various meats, including beef, chicken, pork and duck. It is not tied here to the home cooking of any single province. More about the country's food is collected on the Thailand page.

The same government article states that a cookbook from 1890 already included a chicken dish written as "Panang." That is the government's account; the 1890 book itself has not been examined here. The article also introduces theories about the name: one links it to Penang (Pulau Pinang), another to the Malay word panggang, meaning to roast or grill. It also includes a food writer's view that Muslim cooking influenced the dish. These are presented as theories and opinions, and the origin and etymology of panang remain unsettled.

A wider frame comes from research on Thai curry pastes. A 2018 qualitative study in the Dusit Thani College Journal, based on interviews and observation in central Thailand, describes how the ingredients and aromas of curry pastes diversified with place, trade and time, and how ingredients such as lemongrass and makrut lime leaves are used in traditional pastes. It is about Thai pastes in general, not about panang's origins, but it helps explain why the leaves and the paste carry so much of the flavor.

The beef version followed here appears on the Temple of Thai site, credited to Sompon and Elizabeth Nabnian of the Chiang Mai Cookery School and described there as adapted from their cookbook Passion for Thai Cooking.

Frequently Asked Questions

Are peanuts required?

No. In this recipe, roasted ground peanuts are an optional topping. Some commercial panang pastes may contain peanuts, so check the label if you need to avoid them.

Can I use red curry paste instead?

You can make a curry with it, but it is not panang paste, and the aroma, salt and heat will differ. If you can, use a homemade or ready-made panang paste, as the recipe intends.

What if I can't find makrut lime leaves?

Their citrus aroma is one of the pillars of the dish, so leaving them out or switching to another citrus will not give the same flavor. Dried leaves are an option, but their aroma is weaker and their texture is different.

Can I make it with beef shank?

Not by simply swapping it into this recipe. The MICHELIN Guide article uses beef shank in a separate recipe with its own amounts and method. This recipe is built around thin slices that cook quickly.

How is it different from massaman curry?

Massaman puts warm spices and sweetness forward, while this panang centers on beef, panang paste, thick coconut milk and the scent of makrut lime leaves. See the comparison table above; neither dish's origins reduce to a single simple story.

Sources