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A vibrant bowl of spicy peanut cucumber salad with sliced cucumbers, chopped peanuts, chili flakes, and fresh cilantro.

Spicy Peanut Cucumber Salad Recipe – Zesty Asian-Inspired Salad with Crunch & Heat

This Spicy Peanut Cucumber Salad is a bold, refreshing side dish that’s perfect for warm weather meals or light snacking. Crisp cucumber slices are tossed in a zesty peanut dressing made with garlic, lime juice, soy sauce, and a kick of chili heat. Topped with crushed peanuts and fresh herbs, it’s crunchy, tangy, and full of flavor. Quick to make and naturally gluten-free, this salad pairs beautifully with grilled meats, noodles, or can stand alone as a crave-worthy snack.
Prep Time 15 minutes
Total Time 1 hour
Course Light Lunch, Salad, Side Dish
Cuisine Asian-fusion, Thai-Inspired
Servings 4
Calories 180 kcal

Equipment

  • Mixing bowls
  • Whisk or fork
  • Cutting board and knife
  • Colander or strainer
  • Measuring spoons

Ingredients
  

For the Salad:

  • 2–3 English or Persian cucumbers, thinly sliced
  • ½ tsp salt
  • ¼ cup shredded carrots (optional)
  • 2 tbsp chopped red onion (optional)
  • 2 tbsp chopped cilantro or mint
  • 2 tbsp chopped peanuts or sesame seeds (for garnish)

For the Dressing:

  • 3 tbsp smooth peanut butter
  • 1 tbsp soy sauce or tamari
  • 1 tbsp lime juice or rice vinegar
  • 1 tsp honey or maple syrup (optional)
  • ½ tsp chili flakes or 1 tsp chili crisp
  • 1–2 tbsp water (to thin)

Instructions
 

  • Prep the cucumbers
    Slice cucumbers thinly and place in a bowl.
    Sprinkle with salt and let sit for 30 minutes.
    Rinse and pat dry to remove excess moisture.
  • Make the dressing
    In a bowl, whisk together peanut butter, soy sauce, lime juice, sweetener, chili flakes, and water until smooth.
  • Assemble the salad
    Toss cucumbers with dressing.
    Add carrots, red onion, and herbs.
    Mix gently to coat.
  • Chill and serve
    Refrigerate for 15 minutes to let flavors meld.
    Garnish with chopped peanuts or sesame seeds.
    Serve in bowls, wraps, or as a side dish.

Notes

  • Salt and drain cucumbers to prevent sogginess.
  • Use rice vinegar or lime juice for balanced acidity.
  • Chill before serving for best texture and flavor.
  • For nut-free: use sunflower seed butter or tahini.
  • For gluten-free: use tamari or coconut aminos.
  • Add mango, noodles, or grilled protein to make it a full meal.
Keyword Gluten-Free, peanut dressing, spicy cucumber salad, summer side, Thai salad, vegan salad