Cucumber and peanut butter salad tastes cool, nutty, tangy, and a little spicy, with a crunchy bite and a satiny peanut dressing. It suits busy weeknights, meal prep fans, and anyone who loves bold flavors, and it lands on the table in about 15 minutes. I ate a version of this after a summer run and felt human again.
Why You Should Try This Cucumber and peanut butter salad
This Cucumber and peanut butter salad brings big flavor with almost no effort. You get cooling cucumber, rich peanut butter, bright rice vinegar or lime, and a warm chili kick. The combo tastes bold and balanced, and the crunch sticks around.
You can pack it in lunches, serve it next to grilled protein, or toss it with noodles for a fast dinner. It fits gluten-free and vegan needs with simple swaps, and it uses pantry staples you likely already have.
Ingredients You’ll Need
- Cucumbers: Persian or English work best. They stay crisp and have thin skins, so you skip peeling. Slice into coins or half-moons.
- Salt: Draws out excess water for max crunch.
- Peanut butter: Creamy natural or no-stir both work. Stir well if oil separates. Use almond or sunflower butter if you avoid peanuts.
- Soy sauce or tamari: Tamari keeps it gluten-free. Coconut aminos also works.
- Rice vinegar or fresh lime juice: Both bring bright tang.
- Toasted sesame oil: A small splash adds deep flavor.
- Honey or maple syrup: Balances the acidity. Maple keeps it vegan.
- Fresh garlic and ginger: Use grated fresh, or grab garlic powder and ginger paste from the fridge door in a pinch.
- Chili flakes, chili crisp, or sriracha: Choose your heat level.
- Scallions: Add sharp bite and color.
- Fresh cilantro or mint: Either herb wakes things up.
- Roasted peanuts: Roughly chop for crunchy garnish.
- Optional add-ins: Shredded carrot, thin bell pepper strips, sesame seeds, or cooked chilled noodles.
Equipment
- Cutting board and sharp knife
- Medium mixing bowl and whisk
- Colander and paper towels
- Measuring spoons and cup
How to Make Cucumber and peanut butter salad
Prep the cucumbers – 5 minutes
Slice cucumbers into 1 quarter inch coins or half-moons. Toss with a pinch of salt and place in a colander for 5 to 10 minutes. Pat them dry to remove extra moisture.
Whisk the peanut dressing – 3 minutes
In a bowl, whisk peanut butter, soy sauce or tamari, rice vinegar or lime juice, sesame oil, and honey or maple. Add grated garlic and ginger. Thin with 1 to 3 tablespoons cold water until it looks pourable and glossy, then add chili to taste.
Toss and taste – 2 minutes
Add cucumbers and scallions to the bowl and toss until the dressing coats every piece. Fold in herbs. Taste, then tweak with more lime, soy, sweetness, or chili.
Chill or serve – 5 to 10 minutes
For extra crunch, chill the bowl for 5 to 10 minutes. Top with chopped roasted peanuts and sesame seeds if you like. Serve cold or at cool room temp.
Tips & Tricks
- Salt cucumbers, then pat them dry to keep the salad crisp.
- Stir natural peanut butter until smooth before you whisk the dressing.
- Add water to the dressing a little at a time so it stays silky, not runny.
- Balance to taste: more lime for zip, more honey or maple for roundness, more soy for depth.
- Use crunchy peanut butter if you want bonus texture.
- Swap tamari for soy sauce to keep it gluten-free.
- Swap maple for honey to keep it vegan.
- Toss in cooked, chilled noodles to turn it into a meal.
- Add herbs right before you serve to keep them fresh and bright.
- Double the dressing and keep extra in the fridge for quick veggie dips.
What to Serve with Cucumber and peanut butter salad
Serve this cool cucumber peanut salad with grilled chicken, shrimp, tofu, or salmon. It pairs well with steamed jasmine rice, chilled soba noodles, or lettuce cups. I like it next to spicy wings or a burger, since the cucumbers calm the heat. For drinks, pour iced green tea, a crisp pilsner, or a citrusy seltzer.
Make-Ahead and Storage
Make components up to 3 days ahead. Slice and salt cucumbers, then pat them dry and store them in a sealed container with a paper towel. Whisk the dressing and keep it separate. Toss right before you serve to protect the crunch.
Store leftovers in the fridge for up to 2 days. Drain any liquid that collects, then add a spoon of extra dressing or a squeeze of lime to refresh. Skip the freezer since cucumbers turn mushy. If you added noodles or protein, eat those within 2 days and keep them separate when possible.
Cucumber and Peanut Butter Salad
Ingredients
Instructions
- Place the sliced cucumbers in a large mixing bowl.
- In a separate small bowl, whisk together peanut butter, rice vinegar, soy sauce, honey, and toasted sesame oil until smooth. Add a splash of water if needed to thin to a pourable consistency.
- Stir in the minced garlic and grated ginger, if using.
- Pour the peanut dressing over the cucumbers and toss gently until the slices are evenly coated.
- Season with salt and black pepper or red pepper flakes to taste.
- Transfer to a serving dish and sprinkle with chopped roasted peanuts and cilantro.
- Serve immediately, or chill for 10–15 minutes for a slightly marinated, colder salad.
Notes
Approximate per serving (2 servings total): 210 calories; fat 15 g; saturated fat 3 g; carbohydrates 14 g; fiber 3 g; sugars 7 g; protein 7 g; sodium 430 mg. Values will vary based on exact ingredient brands, measurements, and portion size.