Thai Fried Garlic and Pepper: Ingredients and How to Make It

Thai fried garlic and pepper (kratiem prik thai) is a seasoning built from three basic ingredients: garlic, white pepper and coriander root. They are pounded into a rough paste, rubbed onto meat, seafood or tofu, and fried until the garlic turns golden and crisp. The finished dish is savory and fragrant, with a gentle peppery heat and crunchy golden garlic bits. It is one of the simplest ways to start cooking Thai food, because the flavor comes from a few easy-to-find ingredients and careful frying rather than from a long list of spices.

What Is Thai Fried Garlic and Pepper?

Thai fried garlic and pepper is both a seasoning paste and a cooking style. In Thai, kratiem means garlic and prik thai means pepper. The name usually refers to dishes such as moo tod kratiem prik thai (pork fried with garlic and pepper), but the same seasoning also works with chicken, shrimp, squid, fish and tofu.

The base of the seasoning is a trio that Thai cooks often call sam kler, roughly the three companions: garlic, white peppercorns and coriander root. The trio also appears as a marinade base in many other Thai dishes. In garlic and pepper dishes, it is the main flavor.

What Ingredients Are in Thai Garlic and Pepper Seasoning?

The core ingredients are garlic, white pepper and coriander root. A salty seasoning and a little sugar complete them, and frying oil carries the flavor.

Garlic

Garlic gives the seasoning its body and most of its aroma. Thai garlic cloves are small, with thin skins that are often pink or purple. They taste sharp and strong when raw. Because the skins are so thin, Thai cooks often pound or fry them with the skin on. The skin crisps into papery flakes. Larger supermarket garlic tastes milder, has thicker white skin, and is usually peeled before use. When fried, garlic changes from sharp and raw to nutty and slightly sweet. It also turns from ivory to pale gold.

White Pepper

White pepper gives warmth and a lingering, earthy heat. White peppercorns are small, smooth and cream to pale beige. They come from the same plant as black pepper, but the dark outer layer is removed. As a result, white pepper smells muskier and less fruity than black pepper. Its heat builds at the back of the throat rather than on the tip of the tongue. Freshly cracked white pepper smells much stronger than pre-ground powder.

Coriander Root

Coriander root is the bottom of the cilantro plant, a thin pale root about the length of a finger. It smells like cilantro leaves, but deeper, earthier and less soapy, and it holds up well to heat. In the paste, it adds a fresh, slightly green background note that keeps the garlic and pepper from tasting flat. Coriander root is usually scraped or rinsed well, because soil collects around the root hairs.

Supporting Seasonings and Oil

Fish sauce, soy sauce or oyster sauce add saltiness and savory depth. Fish sauce is thin and amber with a strong smell that softens with cooking. Oyster sauce is thick, dark and slightly sweet.
Sugar, often a small pinch of palm sugar or white sugar, balances the salt and helps the meat brown.
Neutral oil, such as vegetable or rice bran oil, is used for frying. Oil that has fried garlic picks up its aroma and can be saved as garlic oil.

How Do You Recognize Thai Fried Garlic and Pepper?

A garlic and pepper dish shows golden-brown meat with crisp, amber garlic bits clinging to it or scattered on top. Under the garlic, you can see dark specks of pounded pepper. The dish has little or no sauce. Most of the flavor sits on the surface of each piece.

Color: golden to light brown garlic, never dark brown or black, on browned meat.
Texture: crunchy garlic crumbs and papery skin flakes over tender or lightly crisp edges.
Aroma: toasty, nutty garlic first, then the warm, musky smell of white pepper and a faint earthy herb note.
Serving: usually over jasmine rice, often with sliced cucumber and a small dish of chili sauce on the side.

How Do You Make the Garlic, Pepper and Coriander Root Paste?

The paste is made by pounding white peppercorns, coriander root and garlic in a mortar and pestle until coarse and fragrant. Pound the hardest ingredient first, so that everything breaks down evenly.

Prepare the ingredients. Clean the coriander roots and cut them into short pieces. Separate the garlic cloves. Peel them if the skins are thick, or leave thin Thai garlic skins on.
Crush the peppercorns first. Pound the white peppercorns in the mortar until they crack into a coarse, sandy powder.
Add the coriander root. Pound until the root breaks into fibers and the mixture smells fresh and herbal.
Add the garlic. Pound until you have a rough, moist paste with some small garlic pieces still visible. Don't make it completely smooth. The small pieces turn into crunchy bits when fried.
Season. Mix in fish sauce, soy sauce or oyster sauce and a pinch of sugar. Adjust to taste.

The proportions vary from cook to cook. A common home-style starting point is a generous amount of garlic, a smaller amount of coriander root, and white peppercorns used more sparingly, because pepper heat builds quickly. Taste and adjust in later batches.

How Do You Fry Thai Garlic and Pepper Dishes?

Fry Thai garlic and pepper dishes over moderate heat, so the meat cooks through while the garlic turns golden instead of burning. Garlic goes from golden to bitter quickly, so heat control matters most.

Marinate. Rub the paste onto bite-sized or thinly sliced meat, shrimp or tofu. Let it rest while the oil heats, or longer for meat if time allows.
Heat the oil. Warm enough oil in a wok or frying pan to coat the bottom generously. Use medium heat, not smoking hot.
Fry the protein with its paste. Add the pieces along with the garlic clinging to them. Spread them out so they brown rather than steam.
Watch the garlic. Stir or turn the pieces. When the garlic bits turn pale gold and smell nutty, the dish is close to done. Make sure the meat is fully cooked before you take it off the heat.
Remove promptly. Lift everything out as soon as the garlic is golden. It keeps darkening for a moment from its own heat.
Garnish. If you like extra crunch, scatter separately fried garlic over the top before serving.

Making Separate Fried Garlic for Garnish

Separate fried garlic is chopped garlic fried slowly in oil until crisp and golden, then drained and sprinkled on dishes for extra crunch. Start the chopped garlic in warm oil over low to medium heat and stir often. Strain it as soon as it turns light gold, because it darkens slightly after draining. Spread it on paper towels to stay crisp. The strained oil is fragrant garlic oil, useful for drizzling over noodles, rice or soup.

How Does Thai Fried Garlic and Pepper Differ from Similar Seasonings?

Thai garlic and pepper relies on white pepper and coriander root and is cooked until the garlic is crisp. That makes it earthier and crunchier than most similar garlic-pepper styles.

Style	Main flavors	Texture	Key difference
Thai fried garlic and pepper	Garlic, white pepper, coriander root, fish sauce or soy sauce	Crisp golden garlic bits on browned meat, little sauce	Coriander root adds an earthy herbal note; the garlic is pounded, not just sliced
Chinese-style salt and pepper	Salt, pepper, often chili and scallion	Usually a dry, crisp coating, often battered or starch-dusted	Saltier and drier, with no coriander root paste
Western garlic butter	Garlic, butter, often parsley	Soft, rich and saucy	Garlic stays soft; butter replaces fish sauce and frying oil
Black pepper stir-fries	Black pepper, garlic, sauces	Saucy, glossy	Black pepper tastes sharper and fruitier; the dish is wetter

What Can You Substitute for the Ingredients?

You can substitute for coriander root and white pepper, but each swap changes the flavor. The dish stays tasty, though it tastes less like the Thai original.

Coriander stems instead of roots: the lower stems of cilantro are the closest common substitute. They taste lighter and greener, and they lose more aroma during frying.
Black pepper instead of white pepper: it gives heat, but the flavor is sharper and fruitier, and the dark specks are more visible. If you have to swap, start with less.
Regular garlic instead of Thai garlic: works well. Peel it, because the thicker skins don't crisp as nicely. You may need a little more for the same intensity.
Food processor or knife instead of a mortar: chopping or pulsing is faster. Pounding crushes the ingredients and releases more aroma. A processor can also turn the garlic into a wet purée that fries less crisply.
Store-bought fried garlic: convenient for garnish, but it is often less fresh and less aromatic than garlic fried at home.

Which Familiar Dishes Use Thai Garlic and Pepper?

The best-known garlic and pepper dishes are fried pork, chicken or shrimp, served over rice.

Moo tod kratiem prik thai: pork pieces fried with garlic and pepper. It is a classic one-plate meal over rice, sometimes with a fried egg.
Gai tod kratiem: chicken fried with garlic and pepper, often in bite-sized pieces.
Goong tod kratiem: shrimp fried with garlic and pepper. Shrimp cook quickly, so the garlic needs close attention.
Tofu with garlic and pepper: a meat-free version. Use soy sauce instead of fish sauce if you want it fully vegetarian.

Tips for Better Thai Fried Garlic and Pepper

Use golden, not brown, as the signal. Dark brown garlic tastes bitter, and the bitterness spreads through the dish.
Don't crowd the pan. Too many pieces at once lower the oil temperature, so the garlic steams instead of crisping.
Crack the pepper fresh. Whole white peppercorns pounded just before cooking smell much stronger than old ground pepper.
Keep the paste coarse. Small visible garlic pieces become the crunchy bits that define the dish.
Taste the seasoning before frying. A tiny taste of the seasoned paste lets you check the salt before the meat goes in. If the paste touches raw meat, taste it before mixing.