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There’s something comforting about a bowl of soup that comes together under a little PRESSURE — the good kind. The kind that turns simple ingredients into something deeply flavorful without requiring you to hover over the stove all night. This lemongrass chicken soup lets time and heat do the heavy lifting, while bright, fresh flavors keep things light, cozy, and anything but boring.

Bowl of Lemongrass Ginger Chicken Rice Noodle Soup with shredded chicken, carrots, snap peas, and rice noodles, garnished with fresh cilantro and served with lime wedges.

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Hi There, I'm Tracy!

As a passionate foodie and music enthusiast, I’m here to help you rock your kitchen! I approach recipes creatively, often improvising traditional dishes or crafting my own based on unique dining experiences. Explore my blog for delightful and approachable recipes from breakfast to dinner, including appetizers, desserts, and cocktails. Let’s create meals that leave a lasting impression, paired with music recommendations to groove to while you cook!

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Inspirations

Some recipes sneak up on you. You try them once, enjoy the meal, and then find yourself thinking about them days later. In this case, it was a bowl of soup. Specifically, this soup.

We were in Colorado visiting friends, and one night our friend made this incredible chicken soup for dinner, casually pulling it out of her cookbook. First of all, she made it in an Instant Pot. Now, I had heard of Instant Pots, but I had never actually used one. In fact, I’m fairly certain I had one sitting in my Amazon cart for a solid year. However, since I didn’t know a single person who owned one, it felt irresponsible to commit.

At the time, I already loved my slow cooker, so naturally, I was skeptical. Did I really need another appliance taking up valuable cabinet space? That said, once I watched her sauté the vegetables directly in the pot and then turn it into a true one-pot meal, I was immediately intrigued. Anything that reduces the number of dishes is a win in my book — and, of course, in Gary’s, since he’s the official dish guy. Yes, there’s still prep involved, but once that’s done, you set it and move on with your day. Frankly, that’s my kind of cooking.

Meanwhile, the other shiny new discovery that night was lemongrass. I had heard of it, sure, but I didn’t really know what it was or why anyone would bother with it. So, naturally, I looked it up. As it turns out, lemongrass is one of those ingredients that quietly does a lot of work. It adds a bright, citrusy note to the broth without making the soup taste lemony or sharp. Instead, it keeps everything feeling fresh and light, even after hours of cooking. It’s the kind of ingredient that makes you pause mid-bowl and think, oh… that’s what that is.

Then there’s the red curry paste. This is where the warmth comes in — not the “why am I sweating indoors?” kind of heat, but the “this feels like a warm hug from the inside” kind. A small spoonful goes in, not to turn the soup into a curry or light your mouth on fire, but for depth, not drama.

Add rice noodles and a mix of vegetables, and suddenly you’ve got chicken noodle soup, Asian-style — the kind you’d be thrilled to get at your local Chinese restaurant. It’s hearty enough to count as dinner, yet light enough that you don’t feel like you just ate an entire chicken by yourself!

So, when I got home, I was officially on a mission. First step: buy an Instant Pot. Of course, I bided my time — bargain shopper instincts don’t disappear overnight — and waited for a sale. Eventually, I scored one. Check.

Next came the lemongrass. That should be easy to find, right? Wrong. It wasn’t at my usual store (the one closest to my house, naturally), but after a little extra effort, I tracked it down at Sprouts and Whole Foods. Another check.

Finally, I decided the soup needed a little extra personality. It was delicious as-is, but I wanted to turn the volume up just a bit. In went leeks, ginger, more garlic (because more garlic is always the answer), snow peas, and red pepper flakes. Winner, winner, chicken dinner.

We served it with crusty bread and celebrated the win. Before adding the noodles and snow peas, I pulled half of the soup from the pot and froze it for another time — because future soup is one of life’s small but very meaningful joys. And just like that, soup season was officially on!

Instant Pot and cooking tools arranged on countertop, including pressure cooker, chicken shredder tool, cutting board, measuring cups, knife, tongs, and mixing bowl for lemongrass chicken rice noodle soup

Instruments

Instant Pot — the pressure-and-simmer powerhouse where the broth becomes rich and aromatic
Chicken Shredding tool — the fast-track shredder for turning cooked chicken into perfect bite-size strands
Cutting board — your prep base for chopping veggies, herbs, and chicken
Chef’s knife — the precision tool for slicing carrots, celery, onion, and garlic
Measuring cups — keeps broth, water, and liquids on beat
Measuring spoons — makes salt, pepper, and spices behave
Tongs — for lifting hot chicken and stirring without splashing
Ladle — for dishing up soup bowls with ease
Glass measuring cup with spout — smooth pouring into the Instant Pot
Small prep bowl — holds spices and aromatics ready to drop

Essentials

Boneless skinless chicken breasts — lean protein that cooks tender in the broth
Low Sodium Chicken broth — savory base that carries the flavor journey
Rice noodles — soft, slurpable strands that finish the dish
Carrots — sweetness and color beneath the surface
Celery — subtle crunch and classic soup backbone
Leeks — mild, sweet onion flavor that melts into the broth
Garlic — aromatic backbone that never takes a day off
Fresh ginger — warm, peppery heat that layers into the broth
Lemongrass — citrusy, fragrant signature of this soup
Snap peas — fresh, green bite added at the end
Fresh cilantro — bright herbal lift to brighten each bowl
Lime — acid punch that wakes up every ingredient
Extra Virgina Olive oil — starts the sauté with a gentle nod
Salt and black pepper — seasoning basics that keep balance
Red curry paste — depth and a slight kick of spice

Ingredients for Lemongrass Ginger Chicken Rice Noodle Soup, including chicken breasts, carrots, leeks, sugar snap peas, garlic, lemongrass, lime, olive oil, salt, pepper, and chicken broth, arranged on a cutting board.

Chopped carrots, leeks, and aromatics sautéing in an Instant Pot before adding broth for Lemongrass Chicken Rice Noodle Soup.

Rice noodles added to hot lemongrass chicken soup in the Instant Pot, soaking in the broth alongside shredded chicken and snap peas.

Pro Tips and Riffs

Lemongrass brings a bright, citrusy backbone to the broth without tasting lemony or sharp. It adds depth and freshness that makes the soup feel light but still comforting. Lightly crush it before cooking to release the oils, then remove before serving — the flavor stays, the tough stalk doesn’t.

Low-sodium broth needs help at both ends. Season the chicken first, add salt to the broth before cooking, then taste again before adding the noodles. This builds depth instead of forcing you to fix it at the end.

Flat rice noodles don’t need boiling — they need steady heat. Keep the Instant Pot on the slow-cook setting and let them soften gradually, stirring once or twice to prevent clumping.

This soup is hearty once the noodles are in. A ladle and tongs make serving easier and keep bowls balanced with broth, noodles, and chicken.

This soup works beautifully in the Instant Pot, slow cooker, or on the stovetop. For the slow cooker, let the broth and chicken cook until the chicken is fall-apart tender, then shred and return it to the pot before adding the noodles just until softened. On the stovetop, keep the broth at a gentle simmer, shred the chicken once cooked through, and add the noodles at the very end so they stay tender and don’t turn mushy.

Lemongrass, ginger, and fresh herbs love a drink with lift. A New Zealand Sauvignon Blanc from Dog Point brings citrus and minerality that mirror the broth, while a cold Mexican lager like Pacifico keeps things crisp, refreshing, and easy alongside the soup.

Faq: Grub Answers and Insights

A: When the lid is removed after slow cooking, the Instant Pot automatically switches to Keep Warm, which pauses active cooking. If you’re adding noodles or vegetables at this stage, simply return the pot to slow cook to maintain heat.

A: Always taste and adjust the broth before adding noodles. Rice noodles absorb seasoning as they cook, so starting with a properly seasoned broth prevents the soup from tasting flat later.

A: Yes. Flat stir-fry rice noodles work very well when cooked directly in the broth, but they take longer than thinner rice noodles. Stir occasionally and allow them to fully soften for up to 20 minutes.

A: Add the snap peas during the last 5–10 minutes of noodle cooking. This keeps them bright, tender-crisp, and prevents overcooking.

A: Yes. This soup freezes best without the rice noodles. Prepare the soup through shredding the chicken and fully seasoning the broth, then let it cool completely. Transfer to freezer-safe containers and freeze for up to 3 months. When ready to serve, thaw overnight in the refrigerator, reheat gently, and add the rice noodles directly to the hot soup, allowing enough time for them to soften. Add the sugar snap peas during the last few minutes of cooking so they stay bright and crisp tender.