🔄 Updated 21 Jun 2026
Sai ua and khaep mu have been paired together on Northern tables for generations. Locals eat them with hot sticky rice and nam phrik num — a simple meal that's filling and always hits the spot. Phrae's advantage is a healthy number of producers making their own, both in the city center and around Den Chai district, which sits right on the exit route out of the province and has become an unofficial souvenir checkpoint. Prices tend to be lower than what you'd pay in Chiang Mai, and most shops will vacuum-seal for the journey home.
What Makes Phrae Sai Ua Worth Seeking Out
Good sai ua needs a clear hit of aromatics — lemongrass, kaffir lime leaf, curry paste, turmeric — firm pork that doesn't turn mushy, and charcoal heat that tightens the skin just right without frying it. Several Phrae shops still use traditional clay grills, which adds a faint smokiness you'll notice. When you're choosing, look for meat that's an orange-red from the curry paste rather than pale and washed out, and give it a sniff — the herbs should lead, not the fat.
- Mild — good for kids or anyone light on spice; the herbs come through cleanly
- Medium — the standard most buyers go for; heat and fragrance in balance
- Hot — bold curry paste, serious kick; pairs brilliantly with sticky rice
Buying fresh vs. buying to travel
If you're eating that day, go for freshly grilled off the grill at the shop. If you're carrying it home a distance, ask for vacuum-sealed or raw-chilled — then grill it yourself at home and it'll smell even better. Tell the shop how many hours you'll be travelling and they'll point you to the right format.
Want to taste deeper? Try a Phrae food tour or cooking class
Half a day with a local who knows the lanes — or cooking a dish yourself — teaches you more than just eating. Book ahead on Klook or GetYourGuide.
Sai Ua, Khaep Mu & Souvenir Shops Locals Use
Listed from shops that focus on fresh-grilled eating through to those best suited for taking home. Prices are approximate ranges — weight and season move them, so confirm at the counter.
Suan Sai Thong (Den Chai)
A 25-year-old institution on the Den Chai–Uttaradit road in Mae Chua subdistrict, Den Chai district. Known for clay-grill sai ua and grilled sausage with dense, aromatic pork. They also carry pork ribs, naem mok, nam phrik num, and khaep mu. A well-known last stop before leaving the province.
Sai Ua Phao Tao Luang (Den Chai)
An original-recipe sai ua shop along the Den Chai road with multiple heat levels — classic, mild, and fiery — grilling at the front all day so the smell pulls you in. Buy to eat immediately or pack to go. Popular with drivers passing through on the Uttaradit route.
Mae Malai Phrae Souvenirs
Locals recommend this one for fair prices and good variety under one roof: herbed sai ua, khaep mu, moo yor, naem, nam phrik num, and nam phrik nam yoi all in one stop. The owner lets you taste before you buy, which is helpful if you want to compare.
Khaep Mu Mae Chamniean
A specialist in khaep mu with both fatty and lean versions. Fried fresh in small batches so it doesn't sit in grease — genuinely crispy pork skin. Works well dipped in nam phrik num or crumbled into curries. Locals take it home as a gift often; keeps well if the bag is sealed tight.
Khaep Mu Pa Somsri
A Phrae household name for handmade khaep mu. Fried in small batches for maximum freshness — thin skin, light crunch, nothing sticky or chewy. Bags are on the smaller side, great for buying several at once to compare or share.
Sai Ua Prachan Farm (Den Chai)
A cleaner-label option: pure pork, fresh spices, no MSG. Focused on hygiene and available in pre-packed formats ready for shipping or carrying. A good pick if you want something you can trust for a longer trip.
Kodang 9 Phrae Souvenirs
A newer souvenir hub near Kad Mae Tom that brings multiple vendors together under one shaded roof — sai ua, khaep mu, chili pastes, and Northern snacks all easy to browse without walking in the sun. A practical stop on your way out of town.
Phrae Morning Market (Northern food stalls)
For the freshest product at local prices, the morning market has stalls selling sai ua, khaep mu, nam phrik num, and sticky rice by weight or bag. You can eat breakfast right there. Prices are lower than roadside souvenir shops, but arrive early before things sell out.
Northern Sides That Go With Sai Ua & Khaep Mu
Neither sai ua nor khaep mu is meant to be eaten alone. The appeal is the full Northern spread they're part of. These are the things Phrae locals put on the table alongside them.
- Nam phrik num — roasted green chili paste pounded with garlic; the essential dip for khaep mu, and the pairing you can't skip
- Hot sticky rice — pinch and dip into the chili paste, eat alongside sai ua; classic Northern-style eating
- Nam phrik nam yoi — a milder, rounder minced-pork chili paste local to Phrae; eat with fresh veg and khaep mu
- Fresh and blanched vegetables — cucumber, long beans, eggplant; they cut through the richness
- Gaeng om / gaeng hang le — if you want a fuller meal, add a Northern curry on the side
A simple spread for a group
Half a kilo of sai ua, one bag of khaep mu, one tub of nam phrik num, and two portions of sticky rice — that's a solid Northern meal for 3–4 people for well under THB 200.
What to Know Before You Buy Souvenirs
Both items travel well, but a few details make the difference between something that arrives delicious and something that doesn't.
Sai ua
Vacuum-sealed keeps in the fridge for several days; raw-frozen keeps longer and grills up more fragrant at home. If you're travelling more than half a day, ask for a cool box or bring one.
Khaep mu
The longest-lasting of the three — it's dry. Moisture is the enemy, so seal the bag tightly or pack with a silica sachet. Lean (no fat) keeps slightly longer than fatty.
Nam phrik num
Keep the lid tight. If flying, it needs to go in checked luggage — it's a thick liquid and won't pass carry-on limits. Watch for leaks in your bag.
- Always ask for the production date and best-before, especially for anything grilled fresh at the shop
- Freshly grilled sai ua should be eaten within 1–2 days if not refrigerated
- Buy a little from a few different shops — you'll figure out which one suits you for next time
- Roadside shops on the Den Chai route tend to charge slightly more than the morning market in town, but the convenience is worth it if you're driving through
When to Go and Where Is Most Convenient
If you're exploring Phrae's old town in the morning, swing by the morning market first — fresh food for breakfast and prices that feel local. On your way out, if you're taking the Den Chai–Uttaradit road, allow time to stop along the shop strip in Den Chai; several places sit next to each other and it's the natural last checkpoint before leaving the province. If you're staying in town and don't want to drive out, Kodang 9 and the in-town souvenir shops have enough selection to put together a decent haul.
Plan your full Phrae food and travel itinerary
See the Phrae travel guide →