As I stumbled upon a bustling street market in Chengdu, the enticing aroma of spices wafted through the air, instantly beckoning me to indulge in a bowl of Suan La Fen. This delightful hot and sour noodle soup is a staple of Sichuan cuisine, combining spicy and tangy flavors that dance on your palate. What I love most about this recipe is how effortlessly it brings comfort to the table, whether you’re cooking for yourself after a long day or whipping up something spectacular for friends. Plus, it’s easily adaptable, allowing anyone to personalize their bowl as a vegetarian, vegan, or gluten-free delight. Ready to slurp up some memories of street food magic and savor the warmth of homemade happiness? Let’s dive into this enriching culinary journey!

Why is This Soup So Irresistible?
Comforting embrace: Every spoonful of this Hot and Sour Noodle Soup transports you to vibrant street markets in Chengdu, offering a warm hug on chilly days.
Flavor Explosion: The perfect balance of heat and tanginess makes it a truly addictive dish that will keep you coming back for more.
Customizable: Whether you’re vegetarian, vegan, or gluten-free, this recipe adapts beautifully, accommodating various dietary needs without sacrificing taste.
Quick to Prepare: With a few simple steps, you can have a delectable meal ready in no time – perfect for busy weeknights!
Crowd-Pleaser: Serve it at gatherings, and watch as friends rave about its unique flavor profile and fragrant aroma, just like they would for a cozy bowl of Hot Cocoa Pie!
Nostalgic: Each bowl evokes delightful memories of street food, connecting you to flavors that evoke both nostalgia and adventure.
Hot and Sour Noodle Soup Ingredients
• Discover the essentials for crafting this flavorful classic!
For the Broth
- Chicken Broth – Acts as the savory foundation; vegetable broth works well for a vegetarian option.
- Shaoxing Wine – A splash adds depth; substitute with dry sherry for a gluten-free version.
- Dark Soy Sauce – Enriches color and flavor; tamari is a great gluten-free alternative.
- Chinkiang Vinegar – Provides necessary tanginess; rice vinegar can be used if needed.
- Garlic – Essential for adding aromatic depth; grate it for more infusion.
- Ground Sichuan Peppercorns – Adds a unique numbing heat; feel free to omit if you prefer.
- Sugar – Sweetens and balances flavors; adjust to taste.
For the Noodles
- Fresh Sweet Potato Noodles – Perfectly tender and chewy; dried sweet potato noodles or udon work as substitutes.
For the Toppings
- Ground Pork – Optional for added richness; swap for tofu or mushrooms for a vegetarian option.
- Green Onions – Brightness and crunch; substitute with chives if needed.
- Roasted Peanuts – Adds a delightful crunch; toasted sesame seeds can be used for a nut-free version.
- Chopped Cilantro – Fresh garnish that brightens the dish; skip it if you prefer.
- Pickled Mustard Tube (or other pickles) – For a tangy kick; feel free to use any pickled vegetable instead.
For the Chili Oil
- Homemade Chili Oil – Brings heat and intense flavor; a high-quality store-bought chili oil can also be used.
This Hot and Sour Noodle Soup is not just a dish; it’s a delicious adventure waiting for you to explore!
Step‑by‑Step Instructions for Hot and Sour Noodle Soup
Step 1: Prepare Meat Topping (if using)
Heat 2 tablespoons of peanut oil in a large skillet over medium-high heat. Add ½ pound of ground pork and cook for about 5–7 minutes, stirring occasionally, until browned. Stir in 2 tablespoons of Shaoxing wine and 1 tablespoon of dark soy sauce, cooking until the liquid absorbs and the pork is nicely coated. Optionally, add 1 tablespoon of Sui Mi Ya Cai for an additional burst of flavor, then set the mixture aside.
Step 2: Make the Broth
In a large saucepan, combine all broth ingredients except for the chicken broth, creating a rich flavor base. Heat 4 cups of chicken broth over medium heat until it reaches a gentle boil; reduce the heat to keep it warm. Ensure all ingredients, including garlic and spices, are well combined before pouring the hot broth mixture over the waiting ingredients in your serving bowls, preparing for the perfect Hot and Sour Noodle Soup.
Step 3: Cook Noodles
Prepare 8 ounces of fresh sweet potato noodles according to package instructions, typically boiling for 3–5 minutes until tender yet chewy. Drain the noodles and rinse them under cold water to halt the cooking process; this step ensures the noodles maintain their delightful texture. Once cooked, set them aside to be added to your vibrant soup later, enhancing each spoonful of your Hot and Sour Noodle Soup.
Step 4: Assemble Bowls
Divide the cooked noodles evenly among the prepared soup bowls. Pour the steaming broth from the saucepan over the noodles, ensuring each bowl is already filled with the aromatic base. Layer the pork topping generously over the noodles and garnish with ¼ cup of roasted peanuts, fresh cilantro, and any pickled vegetables you desire. Each bowl should look inviting and colorful, ready for a hearty meal.
Step 5: Serve Hot
Serve the Hot and Sour Noodle Soup immediately after assembling to keep all elements fresh and hot. Encourage diners to stir the soup gently to combine flavors before enjoying. Remind everyone to be cautious of the heat from the broth; savor each spoonful of this comforting dish, as its delightful blend of spices, textures, and warmth is meant to be enjoyed right away.

Expert Tips for Hot and Sour Noodle Soup
- Perfecting the Broth: Use quality chicken or vegetable broth for the best flavor; homemade is ideal but store-bought works fine.
- Spice Control: Adjust the level of Sichuan peppercorns and chili oil depending on your heat preferences; start small, you can always add more!
- Noodle Texture: Rinse noodles under cold water after cooking to stop the cooking process and prevent them from becoming mushy in the hot and sour noodle soup.
- Garnish Wisely: Fresh cilantro and crunchy roasted peanuts elevate the experience, so don’t skip these delicious toppings!
- Storage Tips: Store leftovers in an airtight container; to maintain texture, keep the noodles separate from the broth until reheating.
Storage Tips for Hot and Sour Noodle Soup
Fridge: Store leftovers in an airtight container for up to 3 days. Keep noodles and broth separate to maintain their textures when reheating.
Freezer: Freeze soup in airtight containers for up to 2 months. For best results, consider freezing the broth and noodles separately, ensuring the noodles retain their delightful chew.
Reheating: To reheat, thaw overnight in the fridge if frozen, then warm the broth on the stove and add freshly cooked noodles just before serving for optimal texture.
Leftover Tips: If storing mixed soup, consume within a day to enjoy the best flavor and freshness of your Hot and Sour Noodle Soup!
What to Serve with Suan La Fen
Indulge in a complete meal experience by complementing this Sichuan delight with a variety of tantalizing sides and beverages.
- Crispy Spring Rolls: These bite-sized wonders add a crunchy texture that perfectly contrasts the soupy warmth of the noodles.
- Garlicky Bok Choy: A vibrant side that brings freshness and a subtle crunch to your meal, offering a lovely green element.
- Savory Scallion Pancakes: Flaky and ultra-savory, these pancakes enhance the comforting, layered flavors of the hot and sour soup.
- Spicy Pickled Vegetables: Serving these alongside the soup adds a delightful tang, cutting through the richness and complementing the spicy notes.
- Cilantro Lime Rice: A fragrant and zesty addition, this side pairs seamlessly with the depth of the soup, providing a light and fluffy balance.
- Chilled Cucumber Salad: Crisp and refreshing, this salad brings a cool contrast to the warm spices of the noodle soup.
- Jasmine Tea: A fragrant tea that enhances the meal’s astringent qualities, washing down each bite while adding a soothing touch.
- Mango Sticky Rice: For dessert, the cool sweetness of mango sticky rice offers a delightful finish, perfect after the spicy explosion of flavors.
Make Ahead Options
These Suan La Fen are perfect for meal prep enthusiasts! You can prepare the broth and toppings, like the spicy pork (if using), up to 3 days in advance, storing them in airtight containers in the refrigerator. The cooked sweet potato noodles can also be refrigerated for up to 24 hours; just remember to rinse them under cold water to prevent sticking. When it’s time to enjoy your hot and sour noodle soup, simply reheat the broth and toppings, and cook the noodles fresh to maintain their delightful texture. Once everything is warm, assemble your soup with layers of ingredients, and you’ll have a comforting meal ready in minutes, just as delicious as when freshly made!
Hot and Sour Noodle Soup Variations
Feel free to experiment with this Hot and Sour Noodle Soup, creating a bowl that’s uniquely yours!
- Vegetarian Option: Substitute ground pork with tofu or mushrooms for an equally rich flavor, ensuring everyone can indulge.
- Gluten-Free Delight: Use tamari in place of soy sauce and make sure your noodles are certified gluten-free for a worry-free meal.
- Extra Spice: Add a sprinkle of chili flakes or more homemade chili oil to crank up the heat for those who love an extra kick!
- Crispy Toppings: Instead of roasted peanuts, try crispy shallots for a different crunch and an aromatic boost. They’ll give your soup a delightful twist!
- Herbal Burst: Swap cilantro for fresh basil or mint to add an unexpected freshness that pairs beautifully with Sichuan flavors.
- Fresh Vegetable Boost: Toss in some quick-cooked bok choy or spinach right before serving for a pop of color and nutrition.
- Noodle Variation: Experiment with different noodles such as rice noodles or udon for varied textures that complement the broth.
- Umami Boost: For a deeper flavor, toss in a spoonful of miso paste into the broth before serving—it’s like a flavor hug in a bowl!
In the mood for something sweet after your savory bowl? Why not pair it with a comforting dessert like Hot Cocoa Pie? The warm, rich chocolate flavor will perfectly complement the spices of your Hot and Sour Noodle Soup!

Hot and Sour Noodle Soup Recipe FAQs
What type of noodles should I use for Hot and Sour Noodle Soup?
For the best texture, I recommend using fresh sweet potato noodles, but you can also opt for dried sweet potato noodles or Japanese udon if that’s what you have on hand. Just ensure they are cooked until al dente to hold up against the rich broth.
How should I store leftover Hot and Sour Noodle Soup?
Absolutely! Store your leftovers in an airtight container in the fridge for up to 3 days. For storing, I suggest keeping the noodles separate from the broth to prevent them from becoming mushy. If freezing, you can store the soup for up to 2 months but do so in airtight containers as well.
Can I freeze Hot and Sour Noodle Soup?
Yes, you can! If you’re freezing, I often recommend freezing the broth and noodles separately. This way, the noodles won’t lose their chewy texture upon reheating. Just thaw the broth overnight in the fridge before warming it on the stove.
What if I don’t have Shaoxing wine?
Very! If you don’t have Shaoxing wine, don’t worry – you can substitute it with dry sherry for a similar depth of flavor. If you prefer to skip the alcohol, feel free to add a splash of extra chicken or vegetable broth and a bit of vinegar to maintain that flavor complexity.
Is this recipe suitable for vegetarians or vegans?
Yes, indeed! This Hot and Sour Noodle Soup can easily be adapted for both vegetarians and vegans. Simply omit the ground pork and use vegetable broth instead of chicken broth. You can enhance the flavors by adding in extra aromatic vegetables or tofu for protein.
How do I adjust the spice level in this soup?
If you’re sensitive to spice, I recommend starting with a smaller amount of chili oil and Sichuan peppercorns. As you prepare the soup, taste it as you go and add more heat gradually until it reaches your desired level. Remember, the beautiful thing about this dish is that it’s completely customizable – the more the merrier!

Hot and Sour Noodle Soup: Comfort in Every Flavorful Spoonful
Ingredients
Equipment
Method
- Heat 2 tablespoons of peanut oil in a large skillet over medium-high heat. Add ½ pound of ground pork and cook for about 5–7 minutes, stirring occasionally, until browned. Stir in 2 tablespoons of Shaoxing wine and 1 tablespoon of dark soy sauce, cooking until the liquid absorbs and the pork is nicely coated. Optionally, add 1 tablespoon of Sui Mi Ya Cai for an additional burst of flavor, then set the mixture aside.
- In a large saucepan, combine all broth ingredients except for the chicken broth, creating a rich flavor base. Heat 4 cups of chicken broth over medium heat until it reaches a gentle boil; reduce the heat to keep it warm. Ensure all ingredients, including garlic and spices, are well combined before pouring the hot broth mixture over the waiting ingredients in your serving bowls.
- Prepare 8 ounces of fresh sweet potato noodles according to package instructions, typically boiling for 3–5 minutes until tender yet chewy. Drain the noodles and rinse them under cold water to halt the cooking process; this step ensures the noodles maintain their delightful texture. Once cooked, set them aside.
- Divide the cooked noodles evenly among the prepared soup bowls. Pour the steaming broth from the saucepan over the noodles. Layer the pork topping generously over the noodles and garnish with ¼ cup of roasted peanuts, fresh cilantro, and any pickled vegetables you desire.
- Serve the Hot and Sour Noodle Soup immediately after assembling to keep all elements fresh and hot. Encourage diners to stir the soup gently to combine flavors before enjoying.

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