Easy Chicken Broccoli Stir Fry – A Fast, Flavorful Weeknight Dinner

This is the kind of meal you make when you’re short on time but still want something fresh and satisfying. Tender chicken, crisp-tender broccoli, and a glossy, savory sauce come together in one pan in under 30 minutes. It’s familiar, comforting, and easy to customize with what you have.

Serve it over rice or noodles and dinner is done. No fuss, no fancy tricks—just good food, fast.

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Easy Chicken Broccoli Stir Fry - A Fast, Flavorful Weeknight Dinner

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Prep Time 10 minutes mins

Cook Time 15 minutes mins

Total Time 25 minutes mins

Servings: 4 servings

Ingredients Method

Ingredients

  

• 1 pound (450 g) boneless, skinless chicken breast, thinly sliced against the grain
• 4 cups broccoli florets (about 1 large head), cut into bite-size pieces
• 2 tablespoons neutral oil (canola, avocado, or vegetable), divided
• 3 cloves garlic, minced
• 1-inch piece fresh ginger, peeled and minced (or 1 teaspoon ground ginger in a pinch)
• 2 green onions, sliced (white and green parts separated)
• 1/4 cup low-sodium soy sauce (use tamari or coconut aminos for gluten-free)
• 2 tablespoons oyster sauce (optional but adds great depth)
• 1 tablespoon hoisin sauce (optional for a hint of sweetness)
• 1 tablespoon rice vinegar (or mild white vinegar)
• 1 tablespoon honey or brown sugar
• 1/2 cup low-sodium chicken broth or water
• 1 tablespoon cornstarch
• 1/2 teaspoon toasted sesame oil
• 1/4 teaspoon red pepper flakes (optional for heat)
• Black pepper, to taste
• Steamed jasmine rice, brown rice, or noodles
• Toasted sesame seeds
• Extra sliced green onions

Method

 

1. Slice the chicken thin. Cut the chicken breasts into thin strips, about 1/4 inch thick, against the grain. Thinner slices cook quickly and stay tender.
2. Mix the marinade and sauce base. In a bowl, whisk soy sauce, oyster sauce, hoisin, rice vinegar, honey, chicken broth, cornstarch, sesame oil, red pepper flakes, and a pinch of black pepper. Set aside 2 tablespoons of this mixture to toss with the chicken; the rest will be your stir fry sauce.
3. Marinate the chicken briefly. Toss the sliced chicken with the 2 tablespoons of sauce you set aside. Let it sit for 10 minutes while you prep the vegetables.This quick marinade seasons and helps the chicken stay moist.
4. Prep the vegetables. Cut the broccoli into small florets. Mince the garlic and ginger. Slice the green onions, keeping white and green parts separate.Have everything near the stove—stir fry moves fast.
5. Blanch or steam the broccoli (optional but recommended). To keep broccoli crisp-tender, microwave with a splash of water for 1–2 minutes or blanch in boiling water for 30–45 seconds, then drain well. This shortens stir-fry time and keeps color bright.
6. Heat the pan. Set a large skillet or wok over medium-high heat until very hot. Add 1 tablespoon oil and swirl to coat.
7. Cook the chicken in batches. Add half the chicken in an even layer.Let it sear undisturbed for 1 minute, then stir-fry until just cooked through, 2–3 minutes more. Transfer to a plate. Repeat with remaining chicken, adding a little more oil if needed. Do not overcrowd or it will steam.
8. Sauté aromatics. Add the remaining 1 tablespoon oil to the empty pan.Add garlic, ginger, and the white parts of the green onions. Stir for 20–30 seconds until fragrant. Don’t let them brown.
9. Add broccoli. Toss in the broccoli and stir-fry for 1–2 minutes.If you didn’t pre-cook it, cook a bit longer and add a tablespoon of water to help it steam.
10. Return chicken and add sauce. Add the chicken back to the pan. Give the sauce a quick whisk (cornstarch settles), then pour it in. Stir constantly for 1–2 minutes until the sauce turns glossy and thick and coats everything.
11. Finish and serve. Taste and adjust—more soy for salt, a splash of vinegar for brightness, or a pinch of sugar for balance.Sprinkle with the green onion tops and sesame seeds. Serve hot over rice or noodles.

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What Makes This Special

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This stir fry hits the sweet spot of simple ingredients and big flavor. You don’t need special equipment or a long list of sauces.

The technique is straightforward, and the sauce uses pantry basics like soy sauce and garlic. The chicken stays juicy thanks to a quick marinade, while the broccoli keeps a bright crunch.

It’s also very forgiving. Swap in different vegetables, adjust the heat with chili flakes, or make it gluten-free.

Once you learn the flow—marinate, prep, cook hot and fast—you’ll have a reliable weeknight staple you can riff on anytime.

What You’ll Need

• 1 pound (450 g) boneless, skinless chicken breast, thinly sliced against the grain
• 4 cups broccoli florets (about 1 large head), cut into bite-size pieces
• 2 tablespoons neutral oil (canola, avocado, or vegetable), divided
• 3 cloves garlic, minced
• 1-inch piece fresh ginger, peeled and minced (or 1 teaspoon ground ginger in a pinch)
• 2 green onions, sliced (white and green parts separated)

For the quick marinade and sauce:

• 1/4 cup low-sodium soy sauce (use tamari or coconut aminos for gluten-free)
• 2 tablespoons oyster sauce (optional but adds great depth)
• 1 tablespoon hoisin sauce (optional for a hint of sweetness)
• 1 tablespoon rice vinegar (or mild white vinegar)
• 1 tablespoon honey or brown sugar
• 1/2 cup low-sodium chicken broth or water
• 1 tablespoon cornstarch
• 1/2 teaspoon toasted sesame oil
• 1/4 teaspoon red pepper flakes (optional for heat)
• Black pepper, to taste

For serving (optional):

• Steamed jasmine rice, brown rice, or noodles
• Toasted sesame seeds
• Extra sliced green onions

Step-by-Step Instructions

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1. Slice the chicken thin. Cut the chicken breasts into thin strips, about 1/4 inch thick, against the grain. Thinner slices cook quickly and stay tender.
2. Mix the marinade and sauce base. In a bowl, whisk soy sauce, oyster sauce, hoisin, rice vinegar, honey, chicken broth, cornstarch, sesame oil, red pepper flakes, and a pinch of black pepper. Set aside 2 tablespoons of this mixture to toss with the chicken; the rest will be your stir fry sauce.
3. Marinate the chicken briefly. Toss the sliced chicken with the 2 tablespoons of sauce you set aside. Let it sit for 10 minutes while you prep the vegetables.

   This quick marinade seasons and helps the chicken stay moist.

4. Prep the vegetables. Cut the broccoli into small florets. Mince the garlic and ginger. Slice the green onions, keeping white and green parts separate.

   Have everything near the stove—stir fry moves fast.

5. Blanch or steam the broccoli (optional but recommended). To keep broccoli crisp-tender, microwave with a splash of water for 1–2 minutes or blanch in boiling water for 30–45 seconds, then drain well. This shortens stir-fry time and keeps color bright.
6. Heat the pan. Set a large skillet or wok over medium-high heat until very hot. Add 1 tablespoon oil and swirl to coat.
7. Cook the chicken in batches. Add half the chicken in an even layer.

   Let it sear undisturbed for 1 minute, then stir-fry until just cooked through, 2–3 minutes more. Transfer to a plate. Repeat with remaining chicken, adding a little more oil if needed. Do not overcrowd or it will steam.

8. Sauté aromatics. Add the remaining 1 tablespoon oil to the empty pan.

   Add garlic, ginger, and the white parts of the green onions. Stir for 20–30 seconds until fragrant. Don’t let them brown.

9. Add broccoli. Toss in the broccoli and stir-fry for 1–2 minutes.

   If you didn’t pre-cook it, cook a bit longer and add a tablespoon of water to help it steam.

10. Return chicken and add sauce. Add the chicken back to the pan. Give the sauce a quick whisk (cornstarch settles), then pour it in. Stir constantly for 1–2 minutes until the sauce turns glossy and thick and coats everything.
11. Finish and serve. Taste and adjust—more soy for salt, a splash of vinegar for brightness, or a pinch of sugar for balance.

    Sprinkle with the green onion tops and sesame seeds. Serve hot over rice or noodles.

How to Store

• Refrigerator: Cool completely, then store in an airtight container for up to 4 days.
• Freezer: Freeze in portions for up to 2 months. Broccoli will soften slightly after thawing but still tastes great.
• Reheat: Warm in a skillet over medium heat with a splash of water to loosen the sauce, 3–4 minutes.

  Microwave in 45-second bursts, stirring between each.

• Meal prep tip: Keep rice and stir fry in separate containers so the sauce doesn’t get absorbed.

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Why This is Good for You

• Lean protein: Chicken breast provides satisfying protein with less saturated fat.
• Fiber and vitamins: Broccoli brings vitamin C, vitamin K, and fiber to support immunity and digestion.
• Balanced plate: Serve with whole grains for complex carbs and steady energy.
• Lower sodium options: Use low-sodium soy sauce and adjust to taste to keep salt in check.

Common Mistakes to Avoid

• Overcrowding the pan: Too much chicken at once causes steaming and tough texture. Cook in batches.
• Skipping the cornstarch: It thickens the sauce and helps it cling to the chicken and broccoli.
• Overcooking the broccoli: Pull it while it’s still bright green and crisp-tender.
• Not pre-mixing the sauce: Cornstarch sinks. Whisk right before pouring so the sauce thickens evenly.
• Low heat: Stir fry needs high heat to sear quickly and keep textures fresh.

Recipe Variations

• Spicy garlic: Add extra red pepper flakes or a teaspoon of chili-garlic sauce.
• Orange-ginger: Swap half the broth for fresh orange juice and add extra ginger.
• Cashew chicken broccoli: Stir in 1/2 cup toasted cashews at the end for crunch.
• Beef or tofu: Use thinly sliced flank steak or pressed, cubed extra-firm tofu.

  For tofu, toss with a teaspoon of cornstarch and pan-sear until crispy before saucing.

• Veggie boost: Add bell peppers, snap peas, carrots, mushrooms, or baby corn. Quick-cooking vegetables work best.
• Gluten-free: Use tamari or coconut aminos and a gluten-free oyster sauce alternative.
• Low-carb: Serve over cauliflower rice or shirataki noodles.

FAQ

Can I use frozen broccoli?

Yes. Thaw and pat it dry first to avoid excess water in the pan.

Cook it briefly so it doesn’t go mushy.

What if I don’t have oyster or hoisin sauce?

You can make a simple sauce with soy sauce, honey, vinegar, broth, cornstarch, garlic, and ginger. Add a teaspoon of fish sauce or a little extra soy for depth if you have it.

How do I keep the chicken tender?

Slice it thinly, marinate briefly with a bit of the sauce, and cook over high heat just until done. Avoid crowding the pan, and don’t overcook.

Can I make this ahead?

Yes.

You can slice the chicken and broccoli and mix the sauce up to a day ahead. Cook right before serving for the best texture.

What kind of pan works best?

A wok is great for high heat, but a large stainless-steel or cast-iron skillet works well too. The key is a wide surface and preheating until hot.

How can I make it sweeter or saltier?

For sweeter, add a touch more honey or brown sugar.

For saltier, add a splash of soy sauce at the end and taste as you go.

Is there a good substitute for cornstarch?

Yes. Use arrowroot powder or tapioca starch. Whisk it into the sauce the same way and avoid overheating once it thickens to keep it glossy.

What should I serve with it?

Steamed jasmine rice is classic.

Brown rice, soba, or lo mein noodles also work. Add a simple cucumber salad or pickled veggies on the side for contrast.

In Conclusion

Easy Chicken Broccoli Stir Fry is the kind of recipe you’ll return to week after week. It’s quick, flavorful, and endlessly adaptable.

With a little prep and a hot pan, you get tender chicken, crunchy broccoli, and a silky sauce in minutes. Keep the ingredients on hand, and you’ll always have a satisfying dinner ready to go.