Beef and Onion Stir-Fry with String Beans
Introduction
Hungry, healthy taste without investing 2+ hours on something that takes only a few minutes to consume? For a quick weeknight meal or when you want an easy and blissfully comforting dinner option, this Beef and Onion Stir-Fry with String Beans is all yours. With soft beef and the crunch of fresh string beans, this recipe is also absorbed by a homemade sauce that consists of soy sauce, oyster flavoring along with sweetness. This stir-fry is not only crazy simple to prepare, but it’s also nutrient-dense and flavorful, making it a dish you’ll make over and over again, whether a beginner or seasoned cook. Slightly sweet, savory, and oh so crispy—all in less than 15 minutes (or faster!). If you want to please your family with a healthy dinner or find yourself needing something tasty in the blink of an eye, this stir-fry will do it all.
Jump to RecipeHealthy Eating Made Delicious
The next person I hear say healthy food is dull, lions will master flying! This Beef Onion Stir-Fry with String Beans will convert the skeptics: healthy food can be delicious! Beef provides iron and zinc, essential for keeping you fueled, while string beans add color, fiber, vitamins A, C, and K, and antioxidants that support heart health and the immune system. The thick, savory homemade sauce made with soy, miso, and corn flour is rich without being heavy. A touch of honey or brown sugar balances the flavors perfectly. Every tender bite of beef is paired with crisp, slightly sweet string beans coated in the flavorful sauce. This dish is not only nutritious but also satisfying, making it perfect for anyone craving good food without giving in to junk.
Beef and Onion Stir-Fry with String Beans
Course: Uncategorized4
servings10
minutes30
minutes320
kcalIngredients
- For the Stir-Fry:
1 pound beef sirloin or flank steak, thinly sliced
1 large onion, thinly sliced
1 cup string2 cloves garlic, minced beans, trimmed and cut into
2 cloves garlic, minced
1-inch piece fresh ginger, grated
1 tablespoon vegetable oil or sesame oil
2 tablespoons soy sauce (low sodium if possible)
1 tablespoon oyster sauce
1 tablespoon rice vinegar or apple cider vinegar
1 tablespoon honey or brown sugar
1 tablespoon cornstarch mixed with 2 tablespoons water (optional, for thickening)
Green onions, sliced (for garnish)
Sesame seeds (for garnish)
Directions
- Prepare the Sauce:
- In a small bowl, mix soy sauce, oyster sauce, vinegar, honey (or brown sugar), and the cornstarch mixture (if using). Stir well until combined.
- Marinate the Beef:
- Place the thinly sliced beef in a bowl and add 1 tablespoon of the prepared sauce. Toss to coat and let marinate for at least 10 minutes.
- Cook the Beef:
- Heat a large skillet or wok over medium-high heat and add the vegetable oil (or sesame oil).
- Add the marinated beef to the skillet and stir-fry for about 3-4 minutes until the beef is browned and cooked through. Remove the beef from the skillet and set aside.
- Stir-Fry the Vegetables:
- In the same skillet, add a bit more oil if needed. Add the minced garlic and grated ginger and stir-fry for about 30 seconds until fragrant.
- Add the sliced onion and stir-fry for about 2 minutes until they start to soften.
- Add the string beans and continue to stir-fry for another 3-4 minutes until the beans are tender-crisp.
- Combine and Finish:
- Return the cooked beef to the skillet with the vegetables.
- Pour the remaining sauce over the beef and vegetables. Stir well to coat everything evenly.
- Stir-fry for another 1-2 minutes until the sauce has thickened and everything is heated through.
- Serve
- Plate the Beef and Onion Stir-Fry with String Beans on a serving dish.
- Garnish with sliced green onions and sesame seeds.
Notes
- Be sure to slice the beef thinly, cutting against the grain. This makes the meat tender and helps it cook faster. Pro tip: If you have time, put the beef in the freezer for 15-20 minutes before slicing to make it easier. You don’t want to fully freeze the meat, just firm it up enough for easier cutting. Also, don’t overcrowd the pan when stir-frying, as that can cause the meat to steam instead of brown—cooking in small batches is a bit tedious but worth it!
Wholesome and Flavorful: The Perfect Weeknight Beef Stir-Fry
Craving a healthy and flavorful dish? Enter Beef and Onion Stir Fry with String Beans. Tender beef and crisp string beans create a perfect texture combination, all wrapped in a rich, satisfying sauce. It’s super easy to make, perfect for busy weeknights when you need a homemade meal without spending all day in the kitchen. Plus, you can easily customize it with your favorite vegetables, so each stir-fry feels fresh and new!
A Quick, Nutritious Dinner for Busy Nights
If you want a quick and healthy dish, try Beef and Onion Stir Fry with String Beans! The super tender marinated beef pairs perfectly with the crunchy string beans, adding a boost of vitamins and minerals. The sauce packs a punch of flavor, making this a nutritious and tasty meal. It’s perfect for those busy nights, whether you’re cooking just for yourself or making dinner for the whole family!

A Family-Friendly Stir-Fry That’s Both Healthy and Delicious
That is until you try this Beef and Onion Stir Fry with String Beans; it will now be on permanent rotation in the family favorites list. It comes together fast — great for busy weeknights — and it is loaded with flavors that kids (and adults) will adore. Tender beef, sweet onions, and crisp string beans are all so good together it is impossible not to be satisfied with what you eat while having this dish. It is also easily customizable – just add in your family favorite veggies or adjust seasoning to each individual’s preference. This makes it the perfect meal for everyone sitting around the dinner table!
The Ultimate Easy Stir-Fry Recipe for Flavor Lovers
Basically, this Beef and Onion Stir Fry with String Beans is the best of both worlds — a well-rounded meal that tastes good too. Tender beef and crisp string beans are bathed in a rich, savory sauce made from soy sauce with oyster sauces… It most definitely fits the bill of being a healthy dish without compromising its taste, something that I think all flavor lovers love. Whether you’re a seasoned chef or new to cooking, this stir-fry is a dish you’ll want to make again and again!
A Nutrient-Packed Stir-Fry That Doesn’t Skimp on Taste
Beef and Onion Stir-Fry with String Beans – If there’s a meal that you want served ASAP, this Beef and Onion Stir Fry with String Beans is just perfect. The lean beef and fresh string beans provide an abundance of vitamins, protein, and fiber, all coated in a thick, delicious gravy. It’s a great meal for those looking for a healthy dish without the self-denial. It’s tasty and nutritious, a complete meal in itself.
Frequently Asked Questions (FAQs) for Beef and Onion Stir-Fry with String Beans
1. Can I use a different type of beef for this stir-fry? Yes, you can use various cuts of beef for this stir-fry. Flank steak, sirloin, or even ribeye work well. Just be sure to slice the beef thinly against the grain to keep it tender.
2. What vegetables can I substitute for string beans? You can substitute string beans with other vegetables like broccoli, bell peppers, snow peas, or carrots. These vegetables cook quickly and add great texture and flavor to the stir-fry.
3. Can I make this stir-fry spicy? Yes, you can add spice by including red pepper flakes, a splash of sriracha, or freshly sliced chili peppers when stir-frying the beef or making the sauce.
4. What can I serve with Beef and Onion Stir-Fry? This stir-fry pairs well with steamed rice, cauliflower rice, or noodles. You can also serve it alongside a simple side salad or roasted vegetables for a complete meal.
5. How can I thicken the sauce? If you prefer a thicker sauce, mix 1 tablespoon of cornstarch with 2 tablespoons of water and add it to the stir-fry during the final minutes of cooking. Stir well until the sauce thickens.
Conclusion
Beef and Onion Stir-Fry with String Beans is the perfect dish that can be cooked in under 30 minutes but tastes like it took hours. This beef and string bean stir fry is delicious, easy to make, and quick enough for a busy weeknight. It is also a versatile and customizable recipe as you can simply add your favorite vegetables to the soup; it will not be boring. From feeding just yourself to a family of 4, this stir-fry comes in under 30 minutes, making it perfect for any night you want something simple and nutrient-dense that will not skimp out on flavors! It feels like an indulgence, so add it to your regular meal rotation!