This Budget Chicken Stir Fry is the sort of dinner that earns its place in the weekly meal plan. It is quick, colourful, filling and easy to adjust depending on what you have in the fridge. You only need a small amount of chicken, a handful of vegetables and a simple sauce made from store cupboard basics.

It is also a brilliant way to use up odds and ends: half a pepper, a bendy carrot, leftover cabbage, a few mushrooms or the last spoonful of frozen peas. Serve it with noodles, rice or even a jacket potato if that is what needs using. Cheap meals do not have to feel mean, and this one proves it.

Budget Chicken Stir Fry Recipe

This recipe makes enough for two generous portions or three lighter portions if you serve it with plenty of rice or noodles. You can easily double it for a family meal.

Ingredients

For the stir fry

• 1 large chicken breast or 2 small chicken thighs, sliced thinly
• 1 tablespoon oil, such as vegetable, sunflower or rapeseed oil
• 1 onion, thinly sliced
• 2 garlic cloves, crushed or finely chopped
• 1 carrot, cut into thin matchsticks or ribbons
• 1 pepper, sliced, or a handful of frozen mixed peppers
• 150g cabbage, broccoli, mushrooms, courgette, beansprouts or any mixed vegetables
• 2 nests dried noodles, 1 pouch microwave rice, or cooked rice to serve
• Optional: 1 teaspoon grated ginger, 1 sliced spring onion, chilli flakes or sesame seeds

For the budget stir fry sauce

• 3 tablespoons soy sauce
• 1 tablespoon sweet chilli sauce, honey or brown sugar
• 1 tablespoon vinegar, lemon juice or lime juice
• 1 tablespoon tomato ketchup
• 3 tablespoons water
• 1 teaspoon cornflour, optional, for a thicker glossy sauce

If you do not have every sauce ingredient, do not worry. Soy sauce gives saltiness, something sweet balances it, and vinegar or citrus adds sharpness. Ketchup is useful because it adds sweetness, colour and body without needing lots of separate ingredients.

Equipment

• Large frying pan or wok
• Sharp knife
• Chopping board
• Small bowl or mug for mixing the sauce
• Wooden spoon, spatula or tongs
• Saucepan if cooking rice or dried noodles

How to Make Budget Chicken Stir Fry

1. Prep everything first

Stir fries cook quickly, so it helps to have everything chopped before you start. Slice the chicken thinly so it cooks fast. Cut the vegetables into small, even pieces. Mix the sauce ingredients in a bowl or mug until smooth, especially if using cornflour.

2. Cook the noodles or rice

If you are using dried noodles or rice, get them cooking first according to the packet instructions. Drain noodles well so they do not water down the stir fry. If using microwave rice, you can heat it while the stir fry is nearly finished.

3. Fry the chicken

Heat the oil in a large frying pan or wok over a medium-high heat. Add the sliced chicken and fry for 4 to 5 minutes, stirring often, until it is sealed and starting to turn golden. The chicken should be cooked through by the end of the recipe, with no pink meat remaining.

4. Add the tougher vegetables

Add the onion, carrot and any firm vegetables such as broccoli stalks or cabbage. Stir fry for 2 to 3 minutes. Add a tiny splash of water if the pan looks dry, but keep the heat high enough that the vegetables fry rather than stew.

5. Add the softer vegetables

Add peppers, mushrooms, courgette, beansprouts, frozen peas or frozen sweetcorn. Cook for another 2 to 3 minutes until hot but still with a bit of bite. This keeps the stir fry fresh and stops it turning soggy.

6. Pour in the sauce

Give the sauce another quick stir, then pour it into the pan. Toss everything together for 1 to 2 minutes until the chicken and vegetables are coated. If using cornflour, the sauce should thicken slightly and look glossy.

7. Serve

Serve straight away with noodles or rice. If you like, scatter over spring onions, chilli flakes, sesame seeds or crushed peanuts. These are optional extras, not essentials.

Money-Saving Tips for Chicken Stir Fry

A chicken stir fry is one of the easiest cheap chicken recipes to stretch because the vegetables, noodles and rice do a lot of the work. Here are a few ways to keep the cost down without making dinner feel sparse.

• Use less chicken and slice it thinly: One large chicken breast can serve two or three when mixed with plenty of vegetables.
• Try chicken thighs: Boneless thighs are often good value and stay juicy in a hot pan.
• Use frozen vegetables: Frozen peppers, broccoli, peas, sweetcorn and stir fry mixes are handy, reduce waste and cook quickly.
• Bulk it out with cabbage: White cabbage, sweetheart cabbage and spring greens are usually affordable and work very well in stir fries.
• Make your own sauce: Bottled stir fry sauces are convenient, but soy sauce, ketchup and vinegar can make a tasty budget version.
• Use leftover rice safely: If using cooked rice, it should have been cooled quickly, stored in the fridge and eaten within 24 hours. Reheat until piping hot and do not reheat more than once.
• Check reduced sections: Reduced chicken, mushrooms, peppers and beansprouts are ideal for this recipe if you can cook or freeze them promptly.

Best Vegetables to Use

You do not need a special stir fry pack. A good mix is something crunchy, something sweet and something green. Use what you have before buying more.

Cheap Sauce Swaps

The sauce is flexible, which is useful when you are trying not to buy extra bottles for one meal.

• No sweet chilli sauce? Use honey, sugar, jam or a little syrup with a pinch of chilli flakes.
• No rice vinegar? Use white vinegar, cider vinegar, lemon juice or lime juice.
• No fresh garlic? Use garlic granules or a spoonful of garlic paste.
• No ginger? Leave it out, or add a pinch of ground ginger if you have it.
• Want it richer? Add a teaspoon of peanut butter to the sauce and loosen with a splash of water.

Variations

Chicken and noodle stir fry

Cook two nests of noodles, drain well and toss them through the pan once the sauce has thickened. Add a splash of water if the noodles soak up too much sauce.

Chicken fried rice style stir fry

Use cooked, chilled rice and stir fry it with the chicken, vegetables and sauce until piping hot throughout. This is ideal for leftover rice, as long as it has been stored safely.

Spicy chicken stir fry

Add chilli flakes, fresh chilli, sriracha or extra sweet chilli sauce. Start small, then add more at the table if needed.

Peanut chicken stir fry

Stir 1 tablespoon peanut butter into the sauce. Add extra water to thin it out. This works especially well with noodles, cabbage and carrots.

Vegetable-heavy chicken stir fry

Use half the chicken and double the vegetables. Cabbage, carrots, onions and frozen peas are all good for making the meal go further.

Serving Suggestions

This Budget Chicken Stir Fry is filling on its own with noodles, but you can serve it in a few different ways depending on what is in the cupboard.

• With boiled rice, microwave rice or egg fried rice
• With noodles tossed through the pan
• In wraps with salad for a quick lunch-style dinner
• Over a baked potato for a cheap and surprisingly good meal
• With prawn crackers for a fakeaway feel
• With a fried egg on top to make it extra filling

Storage and Reheating

Cool leftovers as quickly as possible and store them in an airtight container in the fridge. Eat within 2 days. Reheat in a frying pan or microwave until piping hot all the way through.

If your stir fry contains rice, be more careful. Cooked rice should be cooled quickly, kept in the fridge and eaten within 24 hours. Reheat it once only until piping hot. If in doubt, cook fresh rice or serve the leftover stir fry with fresh noodles instead.

You can freeze the cooked chicken and vegetable stir fry, although some vegetables may soften after defrosting. Freeze without noodles or rice if possible. Defrost in the fridge and reheat until piping hot.

Can You Make It Ahead?

Yes, but it is best partly prepped rather than fully cooked. Slice the chicken and vegetables, mix the sauce, then keep everything covered in the fridge until you are ready to cook. Raw chicken should be stored separately from ready-to-eat foods and used within the guidance on the packet.

You can also cook extra chicken as part of another meal and add it to this stir fry later. If using cooked chicken, add it after the vegetables and heat until piping hot throughout.

Common Mistakes to Avoid

• Overcrowding the pan: Too much in the pan at once makes the vegetables steam. Use the biggest pan you have.
• Cutting chicken too thick: Thin slices cook faster and stretch further.
• Adding sauce too early: Add it near the end so it coats everything instead of boiling away.
• Using wet noodles: Drain noodles well or they will dilute the sauce.
• Cooking all veg for the same time: Firm vegetables need longer; soft vegetables need only a couple of minutes.

FAQs

Can I use frozen chicken for this Budget Chicken Stir Fry?

Yes, but it must be fully defrosted before cooking. Defrost it safely in the fridge, then slice and cook until there is no pink meat and it is piping hot throughout.

What is the cheapest cut of chicken for stir fry?

It depends on supermarket offers, but chicken thighs are often good value and stay tender. Chicken breast also works well if you slice it thinly and bulk the meal out with vegetables, noodles or rice.

Can I make this chicken stir fry without soy sauce?

Yes. It will taste different, but you can use a little stock, Worcestershire sauce or a splash of teriyaki sauce if you have it. Taste before adding extra salt, as some substitutes are already salty.

How do I make the sauce thicker?

Add 1 teaspoon cornflour to the cold sauce mixture before it goes into the pan. Stir well, then cook for a minute or two until glossy. Do not add dry cornflour straight to the hot pan, as it can clump.

Can I use a bag of ready-made stir fry vegetables?

Absolutely. Stir fry veg bags are convenient and can be good value when reduced. Check the use-by date and cook them promptly, as they can spoil quickly once opened.

Is this recipe suitable for meal prep?

Yes, especially if you store the stir fry separately from rice or noodles. Keep leftovers chilled and eat within 2 days. If serving with rice, follow safe rice storage guidance and eat within 24 hours.

Can I make it gluten free?

Use gluten-free soy sauce or tamari and serve with rice or gluten-free noodles. Always check labels on sauces, noodles and stock products.

How can I make it more filling?

Add extra noodles, rice, shredded cabbage, frozen peas, an egg or a handful of cashews or peanuts. A little extra protein or bulk can turn two portions into three without much effort.

More Cheap Dinner Ideas

If you like this Budget Chicken Stir Fry, keep the same basic idea and swap the protein. Try it with leftover roast chicken, thinly sliced pork, prawns, tofu, scrambled egg or just extra vegetables. Once you have a simple stir fry sauce you like, it becomes one of the easiest ways to turn fridge leftovers into a proper dinner.