Air fryer sirloin steak is an easy way to enjoy a juicy, flavourful steak with a beautifully browned exterior, without needing to fire up the grill. With a few simple seasonings and just minutes of cooking time, you can make a delicious steak for a quick weeknight dinner or a special meal at home. Serve it with crispy potatoes, roasted vegetables, or a fresh salad for a satisfying meal.

Ingredients Needed

You only need a handful of simple ingredients to make this delicious air fryer sirloin steak recipe.

Ingredients

• 2 sirloin steaks: About 225–280 g (8–10 oz) each and approximately 2.5–3 cm (1–1¼ inches) thick.
• 1 tablespoon olive oil: Helps the seasoning stick and encourages browning.
• 1 teaspoon garlic powder: Adds savoury flavour.
• 1 teaspoon smoked paprika: Gives the steak a subtle smoky note and rich colour.
• ½ teaspoon onion powder: Adds extra depth of flavour.
• ½ teaspoon salt, or to taste: Enhances the natural flavour of the beef.
• ½ teaspoon freshly ground black pepper: Adds a little warmth and spice.
• 1 tablespoon butter (optional): For serving over the hot steak.
• Fresh rosemary or thyme (optional): Adds a fragrant finishing touch.

Choosing the Best Sirloin Steak

Choose steaks that are similar in thickness so they cook at roughly the same rate. Look for meat with a little marbling, as the fat helps keep the steak flavourful and tender.

Sirloin is a great choice because it offers a good balance of beefy flavour and tenderness without the price of some premium cuts. If your steaks are thinner than 2.5 cm, reduce the cooking time and begin checking the internal temperature earlier.

How To Air Fry Sirloin Steak

Cooking sirloin steak in the air fryer is simple, and you don’t need much preparation. Follow these steps for a delicious result.

Step 1: Bring the Steak Towards Room Temperature

Remove the steaks from the refrigerator about 15–20 minutes before cooking while you prepare the other ingredients. Avoid leaving raw beef at room temperature for more than two hours in total, or one hour if the surrounding temperature is above 32°C / 90°F.

Pat the steaks dry with paper towels. Removing excess moisture helps the surface brown more effectively.

Step 2: Prepare the Seasoning

In a small bowl, mix the garlic powder, smoked paprika, onion powder, salt, and black pepper.

Brush both sides of the steaks with olive oil, then sprinkle the seasoning mixture evenly over the meat. Gently press it onto the surface so it adheres.

You can also use your favourite steak seasoning blend if you prefer.

Step 3: Preheat the Air Fryer

If your air fryer manufacturer’s instructions recommend preheating, preheat it to 200°C / 400°F. Some models do not require preheating, so follow the guidance for your appliance.

A hot cooking environment helps the steak develop a nicely browned exterior.

Step 4: Place the Steaks in the Basket

Arrange the steaks in a single layer in the air fryer basket. Leave space around each steak so the hot air can circulate.

Avoid stacking the steaks or overcrowding the basket. If you’re cooking more than your air fryer can comfortably hold, work in batches.

Step 5: Air Fry the Sirloin Steak

Cook at 200°C / 400°F for approximately 8–14 minutes, depending on the thickness of the steaks and your preferred level of doneness.

For steaks around 2.5 cm (1 inch) thick, begin checking after about 7–8 minutes. Turn the steaks halfway through cooking for more even results.

Cooking times are estimates rather than guarantees. The air fryer model, starting temperature, steak thickness, and amount of marbling can all affect how quickly the meat cooks.

Step 6: Check the Internal Temperature

Use a meat thermometer inserted into the thickest part of each steak to check doneness. Avoid touching the basket or inserting the thermometer against a bone, if present.

For food safety, the USDA recommends that whole cuts of beef reach a minimum internal temperature of 63°C / 145°F, followed by a rest of at least 3 minutes.

If you prefer your steak more thoroughly cooked, continue cooking until it reaches your desired temperature. Use the cooking chart below as a guide, but remember that temperature is more reliable than time or appearance alone.

Step 7: Rest the Steak

Transfer the steaks to a clean plate or cutting board and let them rest for at least 3 minutes. Resting allows the juices to redistribute and gives the temperature time to stabilise.

For extra flavour, add a small pat of butter and a sprig of rosemary or thyme while the steak rests.

Step 8: Slice and Serve

Slice the steak against the grain to help make each bite more tender. Serve immediately with your favourite sides and any juices collected on the plate.

Recipe Tips

A few simple tips can help you get the best results from air fryer sirloin steak.

1. Choose Steaks of Similar Thickness

Steaks that are roughly the same size cook more evenly. If one steak is thinner than the other, check it first and remove it once it reaches the appropriate temperature.

2. Pat the Steak Dry

Moisture on the surface can interfere with browning. Use paper towels to dry the steak before adding oil and seasoning.

3. Don’t Overcrowd the Basket

Leave enough room for the hot air to circulate around each steak. Overcrowding can lead to uneven cooking and less browning.

4. Use a Meat Thermometer

Cooking times vary between air fryers, so a thermometer is the most reliable way to check doneness. Check each steak individually, as even steaks cooked together may finish at different times.

5. Turn the Steak Halfway Through

Turning the steak halfway through cooking can help it brown more evenly. Use tongs rather than a fork so you don’t pierce the meat unnecessarily.

6. Adjust the Seasoning to Your Taste

The garlic, paprika, and onion powder create a savoury seasoning blend, but you can simplify it to salt and pepper or use a ready-made steak rub.

For a little heat, add a pinch of cayenne pepper. For a herby flavour, add dried thyme or rosemary.

7. Avoid Pressing Down on the Steak

Pressing the steak against the basket won’t make it cook faster. It can also squeeze out juices, so let the hot air do the work.

8. Rest Before Slicing

Cutting the steak immediately can cause more juices to escape onto the plate. Rest it for at least 3 minutes before slicing.

9. Remember That Air Fryers Cook Differently

A compact air fryer may cook steak differently from a larger model. Use the suggested times as a starting point, check the internal temperature early, and adjust the timing to suit your appliance.

Air Fryer Sirloin Steak Cooking Chart

The following chart provides approximate cooking times for sirloin steak cooked at 200°C / 400°F in a preheated air fryer. Times assume steaks start chilled but have been allowed to sit out briefly during preparation; your results may vary.

These are general estimates, not guaranteed times for specific doneness levels. A thermometer gives a more reliable result than a time chart.

Steak Doneness Temperature Guide

For whole cuts of beef, the following temperatures are commonly used to describe doneness. They are culinary targets, not all food-safety recommendations.

Food safety note: The USDA’s recommended minimum for whole cuts of beef is 63°C / 145°F, followed by a rest of at least 3 minutes. The lower temperatures shown above are traditional culinary preferences and are below that recommendation. People at higher risk of foodborne illness should follow food-safety guidance carefully.

Storing and Reheating

If you have leftover sirloin steak, store it correctly to maintain its quality and reduce the risk of foodborne illness.

How to Store Leftover Steak

1. Allow the steak to stop steaming, then place it in a shallow, airtight container.
2. Refrigerate within 2 hours of cooking, or within 1 hour if the surrounding temperature is above 32°C / 90°F.
3. Store in a refrigerator set to 4°C / 40°F or below.
4. Use refrigerated cooked steak within 3–4 days.

For longer storage, freeze the steak in an airtight, freezer-safe container or bag. For the best quality, use it within about 2–3 months.

How to Reheat Sirloin Steak in the Air Fryer

The air fryer can reheat steak quickly, although additional cooking may make it less tender.

1. Preheat the air fryer to 160°C / 320°F if recommended by your appliance.
2. Place the steak in the basket in a single layer.
3. Heat for approximately 3–5 minutes, depending on thickness, turning halfway if necessary.
4. Check that the steak is heated thoroughly. For leftovers, reheating to 74°C / 165°F is a practical food-safety target.

Thicker pieces may take longer. Avoid overheating the steak, and check frequently to help prevent it from drying out.

Can You Freeze Cooked Sirloin Steak?

Yes. Let the steak cool briefly, portion it if needed, and package it in an airtight freezer-safe container or bag. Label it with the date and freeze promptly.

Thaw frozen steak in the refrigerator before reheating. Avoid thawing it on the kitchen counter, and don’t refreeze leftovers that have been handled or stored unsafely.

Frequently Asked Questions

Do I Need to Preheat the Air Fryer for Steak?

Not always. Some air fryers recommend preheating, while others work well without it. Follow your manufacturer’s instructions and check the steak’s internal temperature rather than relying on the cooking time alone.

How Long Does Sirloin Steak Take in the Air Fryer?

A sirloin steak around 2.5 cm (1 inch) thick often takes approximately 8–12 minutes at 200°C / 400°F. Thinner steaks cook faster, while thicker steaks need more time. Start checking early with a meat thermometer.

Should I Flip Steak in the Air Fryer?

Turning the steak halfway through cooking is a useful way to encourage even browning. If your air fryer cooks evenly, you may find that turning is less important, but it is a good starting method.

Do I Need to Add Oil?

A small amount of olive oil helps the seasoning stick and encourages browning. You don’t need a lot, and some steaks with plenty of marbling may need very little.

Can I Cook Frozen Sirloin Steak in the Air Fryer?

You can cook steak from frozen in some air fryers, but the timing and results are less predictable. Follow your appliance’s instructions for frozen meat, and use a thermometer to check the centre. For the most consistent seasoning and browning, thaw the steak safely in the refrigerator first.

Why Is My Air Fryer Steak Tough?

Steak can become tough if it’s overcooked, cut with the grain, or made from a naturally lean or less tender cut. Avoid cooking longer than necessary, rest the steak before slicing, and cut against the grain.

Can I Cook Two Steaks at Once?

Yes, provided both steaks fit in the basket without touching or overlapping too much. Good airflow helps them cook evenly. If the basket is crowded, cook them in batches.

How Do I Get a Better Crust on Air Fryer Steak?

Pat the steak dry, season it just before cooking, and avoid overcrowding the basket. A little oil helps with browning. Air fryers may not create the same deep crust as a very hot frying pan, but these steps can improve the result.

Can I Use This Recipe for Ribeye or Strip Steak?

Yes. The same basic method works for ribeye, strip steak, and similar cuts. Cooking time will depend on the thickness and fat content, so check the internal temperature and adjust as needed.

What Should I Serve With Air Fryer Sirloin Steak?

Sirloin steak pairs well with air fryer roast potatoes, chips, green beans, asparagus, broccoli, mushrooms, or a fresh salad. You can also serve it with garlic butter or a simple peppercorn sauce.

Air fryer sirloin steak is a simple way to prepare a flavourful steak at home with minimal preparation and cleanup. Season it well, cook it according to its thickness, and use a thermometer to check doneness. Rest the steak before slicing, then serve it with your favourite sides for an easy, satisfying meal.

Air Fryer Sirloin Steak

Air fryer sirloin steak tastes like it just came out of a restaurant kitchen but is so easy to make right at home! It turns out juicy, tender, and perfectly cooked every time.

• Prep Time: 30 minutes
• Cook Time: 10 minutes
• Total Time: 40 minutes

Ingredients

• 2 8-10 ounce sirloin steaks, ¾-1 inch thick
• Kosher salt, to taste
• Black pepper, to taste
• 4 tablespoons butter, softened
• 1 tablespoon fresh parsley, minced
• ½ tablespoon fresh rosemary, minced
• 1 clove garlic, minced

Instructions

1. Allow the steaks to sit at room temperature for 30 minutes, then pat them dry with a paper towel.
2. Preheat the air fryer to 400 degrees F. Season the steak on both sides with a generous pinch of salt and several grinds of black pepper.
3. Place the steak in the center of the air fryer basket or tray and cook until desired doneness, about 6 to 15 minutes. Transfer the steak to a cutting board and allow it to rest for 10 minutes.
4. Meanwhile, mash together the butter, parsley, chives, garlic, and rosemary in a small bowl until well combined.