This beef broccoli recipe delivers a flavorful, healthy, and incredibly quick meal perfect for any weeknight. With tender flank steak and crisp-tender broccoli coated in a rich, savory sauce, it’s a dish that truly satisfies. I remember the first time I made beef broccoli at home; I was amazed at how easily it came together, tasting even better than my favorite takeout. This beef broccoli stir-fry is special because it focuses on a quick sear for the beef to achieve that perfect caramelized crust without overcooking. It’s ideal for busy individuals or families looking for a delicious and nutritious dinner solution.
Key takeaways
- Slice flank steak thinly against the grain for maximum tenderness.
- Coat beef in cornstarch and tamari to create a flavorful crust and prevent overcooking.
- Cook broccoli quickly over high heat to achieve a tender-crisp texture.
- Ensure the pan is hot and avoid overcrowding for proper searing and even cooking.
Sticky Beef & Broccoli Stir-Fry
Ingredients
Method
- Add the thinly sliced flank steak to a gallon-size Ziplock bag, drizzle with 2 Tablespoons Tamari, sprinkle on 2 Tablespoons cornstarch, and season with salt and pepper. Seal the bag and squish to coat evenly. Refrigerate for up to an hour.
- Whisk 2 Tablespoons cornstarch with half the water in a small bowl. Add 1/3 cup Tamari and whisk again to combine.
- Steam 12 oz broccoli florets in a steamer basket over boiling water for 5-7 minutes until tender.
- Heat 2 teaspoons oil in a large wok over high heat. Sear 1/3 of the beef until deep golden brown, then stir-fry until just cooked through. Remove to a plate.
- Heat 1 teaspoon oil and repeat searing and stir-frying with another 1/3 of the beef. Remove to the plate.
- Heat the remaining 1 teaspoon oil and sear and stir-fry the last batch of beef. Remove to the plate.
- Return the pan to medium heat. Whisk the sauce again, then add to the pan. Stir for 1 minute until slightly thickened, then add the beef and cook for 1-2 more minutes until the sauce is fully thickened.
Notes
– Ensure your wok or skillet is screaming hot before adding the beef. This is crucial for achieving a good sear and preventing the beef from steaming.
– To avoid a grainy sauce, make sure to whisk the cornstarch and water thoroughly before adding it to the pan, and whisk again just before pouring in the sauce mixture.
– Cook beef to an internal temperature of 145°F (63°C) for medium-rare, allowing it to rest for 3 minutes before serving. Nutrition information is an estimate, calculated automatically. Values vary with brands, substitutions and portion sizes.
The Technique That Makes It: Achieving Tender Beef and Perfectly Cooked Broccoli
The success of this sticky beef and broccoli stir-fry hinges on two key techniques: proper beef preparation and controlled cooking for the broccoli. Slicing the flank steak very thin against the grain is crucial for tenderness. This breaks down the long muscle fibers, making the meat easier to chew. Coating the thinly sliced beef in cornstarch and tamari (or soy sauce) creates a protective layer. This coating not only helps the beef brown beautifully through the Maillard reaction but also prevents it from overcooking and becoming tough during the high-heat stir-frying process. The cornstarch absorbs some of the liquid released from the beef, contributing to a slightly thicker sauce. For the broccoli, it’s essential to achieve tender-crisp florets. This is best done by stir-frying them in batches or briefly blanching them beforehand to ensure they cook evenly without becoming mushy. The high heat of the stir-fry is vital for searing the beef quickly, locking in moisture and flavor, while the subsequent addition of the sauce ingredients allows for a brief simmer to thicken and coat everything evenly.
Troubleshooting
- Problem: Beef is tough and chewy. Fix: Ensure the beef was sliced very thinly against the grain. Overcrowding the pan during stir-frying can also lead to steaming rather than searing, resulting in tougher meat. Cook the beef in batches if necessary.
- Problem: Broccoli is mushy. Fix: Broccoli cooks quickly. Stir-fry it for only 2-3 minutes until tender-crisp, or consider a quick blanch in boiling water before adding it to the stir-fry. Ensure the pan is hot enough before adding the broccoli.
- Problem: Sauce is too thin or too thick. Fix: If too thin, simmer uncovered for a few extra minutes to allow it to reduce and thicken. If too thick, stir in a tablespoon or two of water or broth until the desired consistency is reached. The cornstarch on the beef will also help thicken the sauce.
- Problem: Ingredients are sticking to the pan. Fix: Ensure the pan is sufficiently hot before adding ingredients and that there is enough oil. Don’t overcrowd the pan; cook ingredients in batches if needed.
Substitutions
- Flank Steak: Skirt steak or sirloin steak can be substituted. Slice thinly against the grain for tenderness. The cooking time may vary slightly.
- Tamari/Soy Sauce: Coconut aminos can be used for a gluten-free and soy-free alternative. The flavor profile will be slightly different, potentially sweeter.
- Broccoli: Broccolini or asparagus can be used. Adjust cooking time as these vegetables may cook faster or slower than standard broccoli florets.
- Cornstarch: Arrowroot starch or tapioca starch can be used as a gluten-free thickener. Use in a 1:1 ratio.
Pro tips
- For extra tender beef, slice it against the grain as thinly as possible. Freezing the steak for 15-20 minutes beforehand makes it much easier to slice.
- Ensure your wok or skillet is screaming hot before adding the beef. This is crucial for achieving a good sear and preventing the beef from steaming.
- To avoid a grainy sauce, make sure to whisk the cornstarch and water thoroughly before adding it to the pan, and whisk again just before pouring in the sauce mixture.
- Cook beef to an internal temperature of 145°F (63°C) for medium-rare, allowing it to rest for 3 minutes before serving.
This beef broccoli stir-fry proves that healthy and delicious meals can be made quickly at home. Enjoy this easy recipe, and feel free to customize it with your favorite vegetables or a touch of spice. Bon appétit!
Frequently asked questions
How do I slice the flank steak thinly against the grain?
To slice flank steak against the grain, look for the direction of the muscle fibers. Place the steak on a cutting board and slice perpendicular to these fibers. Using a very sharp knife and partially freezing the steak for about 15-20 minutes can make this process significantly easier and result in thinner slices.
Can I prepare the beef and sauce ahead of time?
Yes, you can slice and marinate the beef in the tamari and cornstarch mixture a few hours in advance and refrigerate it. The sauce ingredients can also be pre-mixed in a separate bowl. This will save you time during the actual stir-frying process, which should be done quickly.
What if I don’t have flank steak?
Skirt steak or sirloin steak are good alternatives. Like flank steak, it’s crucial to slice these cuts very thinly against the grain to ensure tenderness. The cooking time might need slight adjustments depending on the thickness of the cut.
How can I make the sauce thicker if it’s too thin?
If the sauce isn’t thickening enough after simmering, you can create a slurry by mixing 1 teaspoon of cornstarch with 2 teaspoons of cold water. Stir this slurry into the simmering sauce and cook for another minute until it thickens to your desired consistency.
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