
This amazing peanut sauce totally rescued my dinner when I only had some wilted veggies and day-old rice sitting in the fridge. It's a 5-minute wonder that transforms practically anything into something you'll actually want to eat. I've tweaked this version over time, and it honestly outshines what you'll get at restaurants—mainly because I can adjust it exactly to my taste.
I became fixated on making Thai peanut sauce after visiting Thailand several years back. My early tries were unnecessarily complex and never hit the mark. Then during one particularly famished, rushed evening, I simply mixed the basic components in a bowl, adjusted to my liking, and surprisingly, it turned out TASTIER than all my complicated attempts.
Ingredients Needed
- Drippy natural peanut butter—the kind where oil floats on top, not the processed varieties with additives
- Soy sauce or swap in tamari for a gluten-free option
- Real lime juice (bottled can work in a crunch though it's not as vibrant)
- Honey or maple syrup—I alternate based on what's handy in my kitchen
- Any hot sauce will do, but I typically grab Sriracha for that perfect kick
- Fresh ginger and garlic if available—they truly elevate the flavor profile

Simple Steps
Mix Everything TogetherI just toss it all in a bowl—a few hefty tablespoons of peanut butter, a dash of soy sauce, fresh lime squeeze, some maple syrup, a bit of sriracha, plus minced garlic and ginger if they're around. Don't worry about precise measurements unless you really want to. I usually wing it and tweak as needed.
Adjust ConsistencyAfter combining everything (which can be a workout with refrigerated peanut butter), I gradually add water tablespoon by tablespoon until I reach the desired texture. I keep it thicker when using as a dip for spring rolls, but make it runnier for coating noodles. The brand of peanut butter matters too—some need more thinning than others.
Fine-tune FlavorsThis step can't be skipped. I always sample and modify until it hits just right. Needs more saltiness? Add another dash of soy sauce. Too salty? Balance with extra maple syrup. Want more zing? Squeeze in more lime. That's how you customize it to YOUR preferences, not someone else's idea of perfect.
Serve ImmediatelyWhen using right away, I'll transfer to a serving dish, maybe top with some chopped peanuts or green onions if I want to look like I tried (or have guests to impress). Otherwise, it goes directly into a container in the fridge for later meals.
Back in college, my roommate thought peanut sauce was some complicated restaurant secret until she caught me whipping this up. She actually said, "That's ALL there is to it?" Now she makes it constantly and tells everyone it's her "special recipe." I don't mind her taking the credit because honestly, something this good should be shared around.
Serving Suggestions
I mainly use this for quick meals—mixed with noodles and whatever veggies need to be eaten, or as a dip on those nights when dinner is just random leftovers grabbed from the fridge. It tastes fantastic drizzled over baked sweet potatoes. My partner puts it on literally everything, even morning eggs, which sounds odd but works surprisingly well.
Personalize It
Sometimes I swap the water for coconut milk to create a richer version. When I want more heat, I'll add a spoonful of red curry paste or extra hot sauce. During health kicks, I substitute regular peanut butter with PB2 powder mixed with water—slightly less delicious but cuts down on fat and calories.
Storage Tips
It stays good for roughly a week in the refrigerator, though at my place it rarely lasts that long. I keep mine in a cleaned-out jam jar. When I'm ready to use the leftovers, I either let it sit out to warm up or stir in a bit of hot water to loosen it up again.

Helpful Hacks
- Grate your ginger and garlic on a Microplane instead of chopping—you'll get more flavor without big pieces
- Pop your peanut butter in the microwave for a few seconds if it's cold—it'll mix so much easier
- Try using a fork rather than a spoon to break down the peanut butter while mixing
The highlight of my sauce-making career was when a friend from Thailand came over for a meal. I felt nervous serving her my interpretation of her homeland's cuisine, but she actually requested the recipe and mentioned it reminded her of her mother's version. That comment meant more to me than any cooking compliment I could ever receive.
Recipe FAQs
- → What can I use this sauce for?
- It’s super flexible! Use it as a dip for veggies or spring rolls, drizzle over salads, noodles, or rice bowls, or serve alongside tofu or chicken satay.
- → How do I make it less spicy?
- Easy—just skip the sriracha or reduce how much you use. Start small and adjust based on your taste!
- → What sweetener can replace maple syrup?
- You’ve got options! Honey (not vegan), brown sugar, agave, or coconut sugar all work well. Slightly different flavor but still tasty!
- → Why does the sauce separate?
- The oils in peanut butter can separate naturally over time. Just stir it up really well or blend it quickly to bring it back together.
- → What’s the best way to thin cold peanut sauce?
- As it chills, it gets thicker. Let it sit at room temp for a bit or stir in a few teaspoons of water while mixing until it loosens up.
- → Can I make it ahead of time?
- Yep! Prepare it up to 5 days early and keep it in the fridge. The flavors even get better the longer it sits.
Best Thai Peanut Sauce
Smooth and flavorful peanut sauce with sweet, tangy, and savory notes. Super quick and made with items you already have in your kitchen.
Ingredients
→ Flavoring Ingredients
→ Main Sauce Components
→ For Adjusting Consistency
Steps
Grab a medium bowl and scoop in peanut butter, soy sauce (or tamari), maple syrup, lime juice, and sriracha. Use a grater to shred the ginger and garlic right into the bowl.
Use a whisk to blend everything until you’ve got a smooth and thick mixture.
Pour in a tablespoon of water and mix again to make the sauce runnier. Add another tablespoon if it’s still thicker than you’d like. Be sure to go slow so you don’t overdo it with the water.
Enjoy the sauce right away as a topping, dip, or dressing. If saving for later, keep it in a sealed container in the fridge for up to 5 days. When reheating, let it warm to room temperature or add a bit of water to thin it out.
Notes
- For best results, stick to natural peanut butter made from just peanuts and salt.
- If peanut butter’s not your thing, swap in cashew butter, almond butter, or tahini.
- Need a soy-free option? Use coconut aminos instead, but you might want to add extra salt since it’s less salty.
Required Tools
- Mixing bowl (medium size)
- Hand whisk
- Grater or microplane
- Standard measuring cups and spoons
Allergy Information
Check each ingredient for potential allergens and consult a healthcare professional if needed.
- Includes peanuts
- Contains soy if you’re using soy sauce or tamari
Nutritional Facts (per serving)
These details are provided for informational purposes and aren't a substitute for medical advice.
- Calories: 164
- Fats: 11 g
- Carbohydrates: 13 g
- Proteins: 6 g