Stir-Fried Water Spinach with Sambal and Garlic

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant and spicy stir-fry of crisp water spinach tossed with fragrant garlic and fiery sambal chili paste. This asian-inspired vegetarian ready in about 17 minutes pairs vegetable oil, garlic cloves, thinly sliced, sambal oelek (chili paste) for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 70 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 7 min Serves 4 Asian cuisine 70 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 3 tbsp vegetable oil in a large wok over high heat until shimmering.
  2. Step 2: Add 5 thinly sliced garlic cloves and stir-fry for 30 seconds until fragrant but not browned.
  3. Step 3: Add 2 tbsp sambal oelek and stir for another 15 seconds to release the chilies’ aroma.
  4. Step 4: Toss in 8 cups chopped water spinach and stir-fry vigorously for 1 minute until the leaves begin to wilt.
  5. Step 5: Add 1 tbsp fish sauce, 1 tsp sugar, and 2 tbsp water. Stir well and cook for an additional 2-3 minutes until the stems are tender but still crisp.
  6. Step 6: Remove from heat and serve immediately as a spicy vegetable side dish.

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Frequently asked questions

How long does Stir-Fried Water Spinach with Sambal and Garlic take to make?

Total time is about 17 minutes (10 min prep + 7 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Stir-Fried Water Spinach with Sambal and Garlic?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep vegetable oil from drying out.

Can I substitute ingredients in Stir-Fried Water Spinach with Sambal and Garlic?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Stir-Fried Water Spinach with Sambal and Garlic for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Stir-Fried Water Spinach with Sambal and Garlic?

Asian vegetarian like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.