Beef and Vegetable Stir-Fry
Description
Beef and Vegetable Stir-Fry is a quick, colourful, satisfying meal made with seasoned ground beef and a generous mix of fresh vegetables. Ground beef is browned until savoury and flavourful, then combined with crisp bell peppers, cucumber, juicy tomatoes, red onion, and green onions. A simple soy sauce seasoning ties everything together with a delicious salty, savoury flavour.
This recipe is especially convenient because it uses ground beef rather than thinly sliced steak, making preparation faster and easier. The vegetables provide freshness, colour, texture, and natural sweetness, while the beef adds protein and richness.
It is a wonderful choice for a busy weeknight dinner, meal prep, or a quick lunch. Serve it on its own for a lighter meal, or spoon it over steamed rice, brown rice, quinoa, cauliflower rice, or noodles for a more substantial dinner.
Ingredients
For the Beef and Vegetables
500 g ground beef
1 yellow bell pepper, diced
1 red bell pepper, diced
1 cucumber, diced
2 medium tomatoes, diced
1 medium red onion, chopped
2 green onions, chopped
2 tablespoons soy sauce
1 tablespoon olive oil, if needed
3 cloves of garlic, minced
1 teaspoon grated fresh ginger
1/2 teaspoon black pepper
1/2 teaspoon paprika
1/2 teaspoon onion powder
1/4 teaspoon red pepper flakes, optional
1 teaspoon sesame oil, optional
Optional Stir-Fry Sauce Additions
1 tablespoon honey or maple syrup
1 tablespoon rice vinegar
1 tablespoon water
1 teaspoon cornflour
1 tablespoon toasted sesame seeds
For Garnishing
Extra chopped green onions
Sesame seeds
Fresh cilantro or parsley
Red pepper flakes
Lime wedges
Instructions
1. Prepare the Vegetables
Wash and prepare all of the vegetables before beginning to cook.
Dice the yellow bell pepper and red bell pepper into small, evenly sized pieces. Chop the red onion and green onions. Dice the cucumber and tomatoes.
Because stir-frying happens quickly, it is best to have everything prepared and within reach before turning on the stove.
Keep the cucumber and tomatoes separate from the peppers and onions because they contain more moisture and are best added later in the cooking process.
2. Prepare the Beef
Place a large skillet, wok, or sauté pan over medium-high heat.
Add the olive oil if your ground beef is very lean. If the beef contains enough natural fat, you may not need additional oil.
Add the ground beef to the hot pan.
Use a wooden spoon or spatula to break the beef into small pieces as it cooks.
Cook for approximately 5–7 minutes, stirring occasionally, until the beef is browned and cooked through.
If there is a large amount of excess grease in the pan, carefully drain some of it before continuing.
3. Add Garlic and Ginger
Once the beef is browned, add the minced garlic and grated ginger.
Cook for approximately 30–60 seconds while stirring constantly.
The garlic and ginger should become fragrant but should not burn.
These two ingredients add a fresh, aromatic flavour that works beautifully with the beef and vegetables.
4. Add the Onion and Bell Peppers
Add the chopped red onion, yellow bell pepper, and red bell pepper.
Stir everything together with the beef.
Cook for approximately 3–4 minutes.
The vegetables should become slightly tender while still retaining some crispness.
Avoid overcooking them. A good stir-fry should have a mixture of tender and crisp textures rather than soft, mushy vegetables.
5. Add the Seasonings
Add the black pepper, paprika, onion powder, and optional red pepper flakes.
Pour in the soy sauce and stir thoroughly.
If you prefer a sweeter stir-fry sauce, add 1 tablespoon of honey or maple syrup.
For a brighter flavour, add 1 tablespoon of rice vinegar.
Stir everything together and allow the beef and vegetables to cook for another 1–2 minutes.
6. Add the Cucumber and Tomatoes
Add the diced cucumber and tomatoes toward the end of cooking.
Gently stir them into the beef and peppers.
Cook for approximately 1–2 minutes.
The goal is to warm the cucumber and tomatoes without completely breaking them down.
If you prefer your vegetables very crisp, you can add them only during the final minute of cooking.
7. Finish the Stir-Fry
Turn off the heat and add the chopped green onions.
Drizzle with 1 teaspoon of sesame oil if desired.
Taste the stir-fry and adjust the seasoning as needed.
If you want more savoury flavour, add a small splash of soy sauce. If you want more acidity, add a little rice vinegar or fresh lime juice.
For additional texture, sprinkle toasted sesame seeds over the top.
8. Serve
Serve the beef and vegetable stir-fry immediately while hot.
You can enjoy it on its own or serve it over steamed rice, brown rice, quinoa, cauliflower rice, or noodles.
Garnish with extra green onions, sesame seeds, cilantro, red pepper flakes, or a squeeze of lime.
Notes
This recipe is intentionally flexible. You can adjust the vegetables according to what you already have in your refrigerator.
Ground beef can be replaced with ground turkey, ground chicken, or lean ground pork.
If you prefer a lower-fat meal, choose lean ground beef and drain excess fat after browning.
The cucumber is best added near the end because it contains a lot of water. Cooking it too long can make the stir-fry watery.
Tomatoes should also be added toward the end so they maintain some structure.
Soy sauce provides most of the salt in this recipe, so taste before adding additional salt.
If using regular soy sauce, you may want to use slightly less. Low-sodium soy sauce gives you more control over the final seasoning.
For a gluten-free version, use gluten-free tamari or a certified gluten-free soy sauce.
Tips for the Best Beef and Vegetable Stir-Fry
Use a hot pan: A properly heated skillet helps brown the beef and vegetables instead of steaming them.
Don’t overcrowd the pan: If your skillet is small, cook the vegetables in batches. Too many ingredients at once can release excess moisture.
Prep everything first: Stir-frying moves quickly, so having the ingredients chopped before cooking makes the process much easier.
Don’t overcook the vegetables: Bell peppers should remain slightly crisp, while cucumber and tomatoes should be warmed without becoming mushy.
Drain excess beef fat: If using regular ground beef, drain excess grease after browning for a cleaner finished dish.
Balance the sauce: Soy sauce is salty, so adding a little honey and rice vinegar creates a more balanced sweet-savoury flavour.
Add sesame oil at the end: Sesame oil is highly aromatic. Adding a small amount after cooking preserves its flavour.
Use fresh ginger: fresh ginger provides a brighter flavour than dried ginger powder.
Add heat gradually: red pepper flakes, chilli garlic sauce, or sliced fresh chilli can be added according to your preferred spice level.
Serving Suggestions
For a complete meal, serve the stir-fry over steamed jasmine rice, basmati rice, brown rice, quinoa, or cauliflower rice.
For a lower-carbohydrate option, cauliflower rice or extra vegetables work particularly well.
You can also serve the beef mixture inside lettuce cups for a fresh and crunchy meal.
For a noodle bowl, toss the finished stir-fry with cooked rice noodles, soba noodles, or your favourite noodles.
A simple cucumber salad or shredded cabbage slaw makes a refreshing side dish.
You can also top the finished dish with a fried or soft-boiled egg for additional protein.
Meal Prep
This recipe works well for meal preparation because the beef and vegetables reheat easily.
Divide the cooked stir-fry into four airtight containers.
If serving with rice, place the rice in the containers first and spoon the beef and vegetables over the top.
Allow the food to cool appropriately before sealing and refrigerating.
Store in the refrigerator for up to 3–4 days.
Reheat in the microwave or in a skillet over medium heat until thoroughly hot.
If the stir-fry seems slightly dry after refrigeration, add a splash of water, broth, or a small amount of soy sauce while reheating.
Storage and Freezing
Store leftovers in an airtight container in the refrigerator for up to 3–4 days.
The cooked beef can be frozen, although the cucumber and tomatoes may change texture after freezing and thawing.
For best results, if you plan to freeze the dish, consider leaving the cucumber and fresh tomato out and adding fresh vegetables after reheating.
Freeze the cooked beef mixture in a freezer-safe container for up to 2–3 months.
Thaw overnight in the refrigerator and reheat thoroughly before serving.
Servings
Makes approximately 4 servings.
Serving size: Approximately 1 generous cup of beef and vegetables, depending on how the vegetables are portioned.
Approximate Nutritional Information Per Serving
Calories: 390
Protein: 27 g
Carbohydrates: 16 g
Fat: 25 g
Saturated Fat: 8 g
Fibre: 4 g
Sugar: 8 g
Sodium: 650–800 mg
These values are estimates and will vary depending on the fat percentage of the ground beef, amount of soy sauce used, and exact portion sizes.
Serving the stir-fry with rice or noodles will increase the total calories and carbohydrates.
Benefits
Good source of protein: Ground beef provides high-quality protein that supports muscle maintenance and helps make meals satisfying.
Provides iron: Beef naturally contains iron, including heme iron, which is readily absorbed by the body.
Colourful vegetables: Bell peppers, tomatoes, cucumbers, and onions provide a variety of vitamins, minerals, antioxidants, and plant compounds.
Vitamin C: Bell peppers and tomatoes contribute vitamin C, which supports normal immune function and helps the body absorb iron from plant foods.
Fibre: The vegetables contribute dietary fibre, which supports digestive health and can help promote fullness.
Flexible meal: The recipe can easily be adapted to include more vegetables or served with whole grains depending on your dietary preferences.
Balanced flavour: Combining savoury soy sauce with fresh vegetables, garlic, ginger, and optional acidity creates a flavourful meal without requiring a complicated sauce.
Frequently Asked Questions
Can I use ground turkey instead of ground beef?
Yes. Ground turkey works very well and creates a lighter version of the recipe. Cook it thoroughly and season it generously because turkey has a milder flavour than beef.
Can I use steak instead of ground beef?
Absolutely. Thinly sliced sirloin, flank steak, or another tender cut can be substituted. Slice the beef thinly against the grain and cook it quickly over high heat.
Can I make this recipe spicy?
Yes. Add red pepper flakes, sliced fresh chilli, cayenne pepper, chilli garlic sauce, or sriracha.
Can I make it gluten-free?
Yes. Replace traditional soy sauce with gluten-free tamari or another certified gluten-free soy sauce.
Can I make it low-carb?
Yes. Serve the stir-fry without rice or noodles, or use cauliflower rice. Keep the vegetables and beef as the main components of the meal.
Can I add more vegetables?
Definitely. Broccoli, carrots, zucchini, mushrooms, snow peas, cabbage, spinach, and green beans are excellent additions.
Why should I add cucumber at the end?
Cucumber contains a lot of water and becomes soft when cooked for a long time. Adding it near the end helps preserve its freshness and texture.
Can I add a thicker sauce?
Yes. Mix 1 teaspoon cornflour with 1 tablespoon cold water and stir it into the simmering beef mixture. Cook for 1–2 minutes until the sauce thickens.
Can I make this without sesame oil?
Yes. Sesame oil is optional. The stir-fry will still be flavourful without it.
What kind of ground beef should I use?
Lean or extra-lean ground beef works well for a lighter meal. Regular ground beef can also be used; simply drain excess fat after browning.
Can I prepare this ahead of time?
Yes. You can chop all the vegetables and prepare the seasonings several hours ahead. Keep everything refrigerated separately until ready to cook.
What should I serve with this stir-fry?
Rice, quinoa, cauliflower rice, noodles, lettuce cups, or a fresh salad all work well.
Can I add an egg?
Yes. A fried egg, scrambled egg, or soft-boiled egg makes a delicious addition and adds extra protein.
How can I make it more flavourful?
Fresh garlic, ginger, sesame oil, lime juice, rice vinegar, chilli flakes, and toasted sesame seeds can all add extra flavour. You can also add a small amount of honey to balance the salty soy sauce.
Can I use frozen vegetables?
Yes. Frozen vegetables can be used when fresh vegetables are unavailable. Cook them over high heat and avoid overcrowding the pan so they don’t release too much water.
Final Thoughts
Beef and Vegetable Stir-Fry is a simple, flexible, and satisfying meal that brings together savoury ground beef and plenty of colourful vegetables in one skillet. The combination of soy sauce, garlic, ginger, peppers, tomatoes, cucumber, and onions creates a delicious balance of savoury, fresh, slightly sweet, and aromatic flavours.
The recipe is easy enough for a busy weeknight but versatile enough to become a regular meal-prep favourite. You can keep it simple with just beef and vegetables or customise it with rice, noodles, extra vegetables, spicy sauce, sesame seeds, or fresh herbs.
For the best results, keep the pan hot, avoid overcrowding, cook the vegetables only until tender-crisp, and add the cucumber and tomatoes toward the end. Serve immediately with your favourite side for a colourful and flavourful homemade dinner.