Stir-Fried Thai Basil Beef with Fresh Chilies

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant stir-fry combining tender beef strips with fragrant Thai basil and spicy fresh chilies, perfect for a quick weeknight dinner. This thai-inspired beef ready in about 20 minutes pairs sirloin steak, thinly sliced, fresh Thai basil leaves, small fresh red chilies, sliced for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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: 10 min Serves 4 Thai cuisine 350 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 2 tablespoons vegetable oil in a wok or large skillet over high heat until shimmering. Add 5 minced garlic cloves and 3 sliced fresh red chilies, stir-frying for 30 seconds until fragrant.
  2. Step 2: Add 1 pound thinly sliced sirloin steak, spreading it out to sear. Stir-fry for 3-4 minutes until the beef is browned but still tender.
  3. Step 3: Stir in 3 tablespoons soy sauce, 1 tablespoon fish sauce, and 1 teaspoon brown sugar, tossing to coat the beef evenly. Cook for 1 minute until the sauce thickens slightly.
  4. Step 4: Add 1 cup fresh Thai basil leaves and 2 sliced green onions, stir-frying for 30 seconds until the basil wilts and releases aroma. Season with 1/4 teaspoon white pepper, remove from heat, and serve immediately with steamed rice.

Equipment for this recipe

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Frequently asked questions

How long does Stir-Fried Thai Basil Beef with Fresh Chilies take to make?

Total time is about 20 minutes (10 min prep + 10 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 Thai Basil Beef with Fresh Chilies?

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 sirloin steak, thinly sliced from drying out.

Can I substitute ingredients in Stir-Fried Thai Basil Beef with Fresh Chilies?

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 Thai Basil Beef with Fresh Chilies 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 Thai Basil Beef with Fresh Chilies?

Thai beef 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.