I still remember the first time I tasted Claypot Glass Noodles (Vegan) – Pak Ob Woonsen at my favorite Thai restaurant. The dish was steamy, aromatic, and had this delightful umami flavor that wrapped me in a warm, cozy embrace like a well-loved blanket. For a long time, it was my go-to comfort food, but as life got busier, I found myself craving it often and not wanting to spend loads of time waiting for it at a restaurant. This sparked a mission: to recreate that magical dish at home!
What I love most about my vegan version of these claypot glass noodles is that they retain all the comforting flavors and textures you’d expect, yet come together in a way that’s not only healthier but also easy to modify according to your taste. Imagine tender glass noodles enveloped in a delectable sauce, loaded with shiitake mushrooms and just the right amount of garlic, with a whisper of sesame oil. Best of all, my family couldn’t get enough of this dish—every bite is a reminder of joyful family dinners and the warmth of home.
In this blog, I’ll not only share the delicious Claypot Glass Noodles (Vegan) – Pak Ob Woonsen recipe but also include all the tips, tricks, and personal notes from my journey to make this dish unforgettable. Prepare to impress your loved ones and satisfy your cravings!
What are Claypot Glass Noodles (Vegan) – Pak Ob Woonsen?
Claypot Glass Noodles (Vegan) – Pak Ob Woonsen is a traditional Thai dish that features delicate glass noodles, typically made from mung bean starch. Originating from Thailand, this recipe showcases a delightful harmony of textures and flavors. The glass noodles become soft and chewy while soaking up a rich, savory sauce made from ingredients like soy sauce, vegetarian oyster sauce, and aromatics like garlic and ginger.
What sets this dish apart is the claypot cooking method, which allows the noodles to absorb the delicious flavors from the sautéed mushrooms and sauce as they cook together. This rustic style of cooking not only enhances the taste but also gives a rustic and hearty presentation that is perfect for sharing.
You can whip up this delectable meal when you want something hearty yet compassionate to your dietary preferences. Whether it’s a cozy weeknight dinner or a gathering with friends, this dish promises to be a hit.
Why You’ll Love This Recipe
Flavor Explosion: This dish is packed with umami-rich flavors and aromatic textures. As the noodles absorb the essence of shiitake mushrooms and fragrant spices, you’ll find that each bite is a burst of deliciousness, far superior to any store-bought or restaurant version.
Cost-Effective & Healthy: Making your own Claypot Glass Noodles (Vegan) – Pak Ob Woonsen is not only kinder to your wallet but also allows you to choose fresher, wholesome ingredients. This recipe is an excellent way to use up leftover veggies, making it a fantastic clean-out-the-fridge option!
Customization Options: One of the most exciting parts of cooking this dish is how easily you can customize it. Want it spicier? Toss in some chili peppers. Love greens? Add bok choy or spinach. You’re the chef here!
Simple Yet Impressive: For something that may seem gourmet, this recipe is surprisingly approachable—even for cooking novices. The steps are straightforward, and you’ll learn professional techniques that elevate your kitchen skills across the board.
Quick to Prepare: In under 30 minutes, you can have the beautifully cooked Claypot Glass Noodles (Vegan) – Pak Ob Woonsen ready for your table. Perfect for those busy weeknights when you need to whip up something sumptuous without extensive preparation.

Ingredients Section
Before you start cooking, let’s gather our ingredients for these mouthwatering noodles. Here’s what you’ll need:
- 2 pc medium-sized dried shiitake mushrooms (10 g), rehydrated
- 1 tablespoon + 2 teaspoon soy sauce
- 2 tablespoon vegetarian oyster sauce (or regular oyster sauce for non-vegan)
- 1/4 – 1/2 teaspoon black or dark soy sauce
- 1 tablespoon sugar
- 2 teaspoon toasted sesame oil
- 1/2 cup shiitake mushroom soaking water
- 2.8 oz dry glass noodles
- 1/4 teaspoon black peppercorns
- 1/4 teaspoon white peppercorns
- 6 cloves garlic
- 8 cilantro stems or 3 cilantro roots, chopped
- 15 thin slices ginger
- 1 tablespoon vegetable oil
- 8 oz mixed mushrooms or vegetables of your choice
- 4 oz marinated pressed tofu (optional)
- 1 green onion, chopped (or a handful of Chinese celery leaves)
- Jasmine rice for serving (optional)
Notes on Ingredient Quality/Substitutions:
- Dried Shiitake Mushrooms: I recommend using high-quality dried mushrooms as they pack intense flavor. You can find them in Asian grocery stores or online.
- Soy Sauce: For gluten-free options, feel free to substitute with tamari.
- Vegetarian Oyster Sauce: This adds depth; however, you can skip it if you want a lighter sauce.
- Glass Noodles: Make sure to cut them to a manageable length for easy serving.
Prep Notes:
- Have all your chopped ingredients ready before starting—the process moves quickly!
- If you get your tofu from a store, select a brand that’s already marinated for added flavor.

Step-by-Step Instructions
Soak the Glass Noodles: Start by soaking your glass noodles in room temperature water for 7-10 minutes until soft and pliable.
Prepare the Mushrooms: Remove the dried shiitake mushrooms from the soaking water, squeezing out any excess liquid but reserving that precious soaking water for later. Slice the mushroom stems off and thinly slice the caps.
Make the Garlic-Cilantro Paste: Using a mortar and pestle, pound the black and white peppercorns until fine, then add in the garlic and cilantro stems. Continue to pound until you have a very rough paste.
Mix the Sauce: In a bowl, combine 1 tablespoon + 2 teaspoon soy sauce, 2 tablespoon vegetarian oyster sauce, black soy sauce, 1 tablespoon sugar, 2 teaspoon toasted sesame oil, and carefully add in 1/2 cup of shiitake mushroom soaking water. Stir until the sugar dissolves.
Cut the Noodles: Drain the soaked noodles. Using scissors, cut them into roughly 3-inch sections (this helps them incorporate smoothly in the cooking process) and toss them in the sauce to coat.
Cook the Aromatics: Heat a clay pot or a heavy-bottomed pot over medium heat, adding 1 tablespoon vegetable oil. Once hot, add the garlic-cilantro paste, ginger, and sliced shiitake mushrooms. Sauté for 2-3 minutes, until aromatic and slightly golden.
Add Noodles and Sauce: Stir in your sauced noodles, gently tossing them together. Cover the pot and reduce the heat to low, cooking for 3 minutes while the flavors meld.
Final Toss and Check: After 3 minutes, carefully open the pot and toss the noodles again. If desired, drizzle in more black or dark soy sauce. Cover again and cook for an additional 2 minutes. Check for doneness, adding more mushroom soaking water if needed.
Sear Tofu and Serve: In a separate skillet, heat a little oil and sear the marinated tofu until golden brown. You can do the same for mixed vegetables if you’d like. Serve the noodles topped with tofu and vegetables, garnished with chopped green onion. If you want a hearty base, serve alongside Jasmine rice.
Tips:
- Always check the noodles for doneness; overcooking can make them mushy, so don’t stray too far during the last few minutes!
- Feel free to use leftover roasted vegetables for an even quicker option.
Expert Tips & Tricks
Storage Recommendations: If you have leftovers, they will keep well in an airtight container in the fridge for up to 3 days. Reheat in a skillet with a touch of water to refresh the noodles.
Make-Ahead Instructions: You can prep the ingredients a day in advance, chopping veggies and soaking the mushrooms. Keep everything sealed tight in the fridge.
Troubleshooting: If the noodles turn out too dry, a splash more of the reserved soaking water or some vegetable broth will revive them beautifully.
Sauté Quickly: Be careful not to over-sauté your garlic and ginger—1-2 minutes is usually enough. Burnt garlic will impart a bitter taste.
Taste as You Go: The great thing about cooking is adjusting flavors to your liking, especially the balance of your sauce, so keep tasting!
Serving Suggestions
These claypot glass noodles look absolutely beautiful served family-style. Consider laying out a spread of garnishes like fresh cucumber slices, chili oil, or crushed peanuts for some crunch. Pair it with a refreshing cucumber salad or a light soup to balance the meal. This dish is perfect for a cozy weeknight meal, entertaining guests, or even special occasions like family gatherings—the taste and presentation are bound to impress!
Variations & Substitutions
- Flavor Combinations: Feeling adventurous? Swap the shiitake mushrooms for enoki or oyster mushrooms for a different texture and flavor profile.
- Dietary Adaptations: To make this gluten-free, use tamari instead of soy sauce, and make sure your vegetarian oyster sauce fits your dietary requirements.
- Seasonal Variations: In spring, add some snap peas or asparagus slices; in fall, try incorporating roasted pumpkin or squash for a heartier meal.
Nutrition & Storage Info
- Prep Time: 20 minutes
- Cook Time: 15 minutes
- Total Time: ~35 minutes
- Yield: Serves 4
- Estimated Calories per Serving: Approximately 300 calories (adjust based on added vegetables or protein)
- Storage Instructions: Store in an airtight container in the fridge for up to 3 days; can be reheated in the microwave or lightly in a pan.
FAQ Section
Can I make this dish gluten-free?
Yes! Use tamari instead of soy sauce and verify your vegetarian oyster sauce is gluten-free.What if I can’t find glass noodles?
You can substitute with thin rice noodles, but keep in mind that cooking times will vary.Can I add meat to this recipe?
Absolutely! Feel free to add cooked chicken, shrimp, or beef if you’re not strictly vegan. Adjust cooking times as necessary.How do I keep the glass noodles from sticking together?
Make sure to thoroughly coat the noodles in sauce after cutting them, and keep the heat low when cooking to avoid mushiness.Can I freeze leftovers?
While you can freeze them, glass noodles tend to lose their texture once thawed. It’s best to enjoy this dish fresh.What’s the best way to reheat the leftovers?
Heat in a skillet over medium heat with a splash of water or broth to help soften the noodles.Can I prepare this in a regular pot if I don’t have a claypot?
Yes! A heavy-bottomed pot or non-stick pan will work just fine.Which vegetables pair well with this dish?
Bell peppers, bok choy, snow peas, and carrots are excellent additions.How spicy is this dish?
The base recipe is not spicy, but you can customize the heat by adding chili flakes or fresh chili peppers.What can I serve with this dish?
A lovely Cucumber Salad or light spring rolls go wonderfully with these noodles for a complete meal.
Conclusion
The Claypot Glass Noodles (Vegan) – Pak Ob Woonsen is more than just a recipe; it’s a heartwarming journey back to a dish that evokes family gatherings and love. It’s about sharing delicious food with the people you cherish, no matter where you are. I can’t wait for you to try this comforting dish and create your own stories around it!
Please let me know how your experience turns out! I love hearing feedback and see how you’ve made it your own. Meanwhile, don’t forget to explore more related recipes on the blog, like the zesty Vegan Pad Thai or Bakery Style Chocolate Chip Muffins they’re sure to become favorites too!


Claypot Glass Noodles (Vegan) – Pak Ob Woonsen
Ingredients
Method
- Soak the glass noodles in room temperature water for 7-10 minutes until soft and pliable.
- Remove the dried shiitake mushrooms from the soaking water, squeezing out excess liquid but reserving that water. Slice and prepare the mushrooms.
- Prepare the garlic-cilantro paste by pounding the black and white peppercorns, garlic, and cilantro stems in a mortar and pestle.
- In a bowl, combine soy sauce, vegetarian oyster sauce, dark soy sauce, sugar, sesame oil, and shiitake mushroom soaking water. Stir until sugar dissolves.
- Cut soaked noodles into 3-inch sections, toss in the sauce to coat.
- Heat vegetable oil in a clay pot, add garlic-cilantro paste, ginger, and sliced shiitake mushrooms. Sauté for 2-3 minutes until aromatic.
- Stir in the sauced noodles and cover, cooking over low heat for 3 minutes.
- Toss the noodles, check doneness, and cook for an additional 2 minutes, adding more soaking water if necessary.
- In a separate skillet, sear marinated tofu until golden brown and serve over the noodles with vegetables.
