What Is Isan Food?
- Kat Harrington
- Aug 20, 2025
- 2 min read
Updated: Nov 25, 2025
Isan food (also spelled Issan or Esan food) is the vibrant, spicy, and refreshing cuisine from Northeastern Thailand. Famous for its explosive mix of chilli, lime, fresh herbs, fermented fish, and sticky rice, Isan cuisine is one of Thailand’s most loved regional styles. It’s now easier than ever to enjoy authentic Isan food in the UK – right here at Kats Oriental Cuisine in St Albans!
Enjoy Authentic Isan Food in St Albans at Kats Oriental Cuisine
Great news for Hertfordshire Thai food fans: Kats Oriental Cuisine is constantly adding new Isan dishes to our menu.
What Makes Isan Food Unique?
The Isan region in Northeast Thailand borders Laos and Cambodia, giving the food strong Lao influences while keeping its own distinctive style:
Perfect balance of hot, sour, salty, and umami
Loads of fresh herbs and raw vegetables
Mostly grilled or raw preparation (lighter and healthier)
Sticky rice instead of jasmine rice – eaten by hand!
Naturally gluten-free and vegetable-heavy, Isan food is ideal if you’re looking for healthy Thai food in St Albans.
Key Ingredients in Isan Cuisine
You’ll taste these in almost every dish:
Fresh herbs (mint, coriander, Thai basil, dill)
Lime juice for sharp acidity
Fish sauce + fermented fish (pla ra)
Toasted rice powder (khao khua)
Plenty of fresh and dried Thai chillies
Sticky rice (khao niao)
Touch of palm sugar to round out the heat
Why Isan Food Is Taking St Albans by Storm
Big, punchy flavours that brighten up any day
Quick, healthy meals packed with vegetables and lean protein
Lighter than creamy curries but just as satisfying
Perfect for lunch, dinner, or takeaway in St Albans




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