Power XL air fryer steak is a fast way to cook seasoned sirloin with a browned exterior and a tender center, using just a little oil. This straightforward recipe is sized for two steaks, with thermometer-based doneness guidance that accounts for differences between air fryer models.
Ingredients
- 2 boneless sirloin steaks, about 1 inch (2.5 cm) thick and 8 ounces (225 g) each
- 1 teaspoon (5 ml) olive oil
- ¾ teaspoon (4 g) kosher salt
- ½ teaspoon (1 g) freshly ground black pepper
- ½ teaspoon (1.5 g) garlic powder
- 1 tablespoon (14 g) unsalted butter, softened, for serving (optional)
- 1 tablespoon (4 g) chopped parsley, for serving (optional)
- 1 teaspoon (5 ml) lemon juice, for serving (optional)
Instructions
- Prepare the steaks. Pat the steaks dry thoroughly with paper towels; a dry surface browns better than a wet one. Rub the oil over both sides. Combine the salt, pepper, and garlic powder, then season the steaks evenly on all sides. Let them sit while the air fryer heats, but do not leave raw meat at room temperature for more than two hours total.
- Preheat the air fryer. Set the PowerXL air fryer to 400°F (204°C) and preheat for 3 minutes, following the appliance manual if its preheat setting works differently. Keep the basket empty during preheating. A hot cooking chamber helps the steak begin browning promptly.
- Arrange the steaks. Place the steaks in the basket in one layer, leaving space around them so hot air can circulate. If your basket cannot hold both without crowding, cook them one at a time; crowding traps steam and can leave the surfaces pale. Slide the basket in and cook for 6 minutes.
- Flip and cook until safe. Turn each steak with tongs and cook for about 6 minutes more, for approximately 12 minutes of cooking in total. Begin checking the temperature at the 10-minute mark because air fryer models, steak thickness, and starting temperatures vary. Insert an instant-read food thermometer sideways into the center of each steak, avoiding the basket. USDA FSIS lists 145°F (63°C) followed by a 3-minute rest as the safe minimum for whole cuts of beef. If a steak has not reached 145°F (63°C), cook it in 1- to 2-minute increments and check again. The listed cooking time is an estimate, not a substitute for the thermometer.
- Rest and serve. Transfer the steaks to a clean plate and rest them for 3 minutes before slicing or serving. For an optional quick finishing butter, stir together the softened butter, parsley, and lemon juice, then add a small pat to each hot steak. Slice across the grain if serving sliced, so the pieces are easier to chew.
Tips
- Choose evenly thick steaks. Steaks close to 1 inch (2.5 cm) thick cook more consistently than thin, uneven pieces. If yours are thinner, start checking earlier; thick steaks may need extra time. Use the center temperature to decide when they are done.
- Dry the surface and avoid excess oil. Moisture inhibits browning, while too much oil can drip into the appliance and smoke. A light coating is enough. If the air fryer begins smoking, switch it off and follow the manufacturer’s safe cleaning guidance once it has cooled.
- Do not rely on color or a preset alone. Steak color is not a dependable safety test, and a preset may be calibrated for a different cut or thickness. Check each steak separately, especially if one is larger or closer to the heating element.
- Season to suit your salt. The recipe uses kosher salt, whose crystal size differs by brand. If using fine table salt, use about ½ teaspoon (3 g) instead of ¾ teaspoon (4 g), then adjust next time to taste. A salt-free steak seasoning can replace the pepper and garlic powder, but check its label before adding the full amount of salt.
Serving Suggestions
Serve the steak whole with the optional parsley-lemon butter, or slice it across the grain and arrange the slices on a warm plate. A simple side of air-fried potatoes, roasted vegetables, or a green salad makes a balanced dinner without competing with the seasoned beef. For a more substantial plate, add rice or a baked potato and spoon any resting juices over the steak just before serving.
If you are serving a group, cut the steaks into strips after their rest and put them on a platter with tongs. Keep the strips loosely arranged rather than piling them in a deep bowl, where they will cool and soften more quickly. Put sauces such as chimichurri, peppercorn sauce, or steak sauce on the side so diners can choose how much to add. A squeeze of lemon is especially useful if the meal includes rich sides or butter.
Variations
Use another tender steak cut: boneless ribeye, New York strip, or top sirloin can replace the sirloin in the same approximate thickness. Ribeye has more fat and may drip more, so keep an eye on smoke and clean the appliance according to its instructions after it cools. Leaner cuts, such as top sirloin, benefit from careful temperature checks and the full rest.
Add a peppery crust: increase the black pepper to 1 teaspoon (2 g) and press it gently onto the oiled steak before cooking. You can add ½ teaspoon (1 g) smoked paprika for a mild smoky note. Avoid coating the steak with a thick layer of sugary rub, which can darken quickly in the hot air fryer.
Try a simple herb finish: mix the optional butter with ½ teaspoon (1 g) finely chopped rosemary or thyme instead of, or alongside, the parsley. Fresh herbs have a brighter flavor; use about 1 teaspoon (1 g) finely chopped herbs if substituting fresh for dried. Add the mixture after cooking rather than putting butter in the basket, where it can melt and drip.
Make steak bites: cut the steak into 1-inch (2.5 cm) cubes, season as directed, and arrange them in a single layer. They cook more quickly than whole steaks, so begin checking their centers after about 5 minutes and turn or shake the basket once. Pieces vary in size, so cook in short increments until they reach the safe minimum temperature for whole beef cuts, then rest for 3 minutes. Do not use the whole-steak timing for bites.
Storage and Reheating
Refrigerate cooked steak within 2 hours of cooking, in a shallow airtight container. It keeps for 3 to 4 days in the refrigerator. Store any parsley butter separately if you want to use it later, and discard steak that has been left at room temperature longer than 2 hours, or 1 hour when the temperature is above 90°F (32°C).
For longer storage, freeze cooled steak in a freezer-safe airtight container or well-wrapped freezer bag. For best texture, use it within about 2 to 3 months. Thaw it in the refrigerator rather than on the counter, and use thawed leftovers within 3 to 4 days. Freezing can make steak a little less juicy, so sliced steak is often most useful in sandwiches, salads, or a quick skillet meal after thawing.
To reheat, place a portion in a small oven-safe dish, cover loosely, and warm in a 300°F (149°C) oven until heated through; check the center with a food thermometer and bring leftovers to 165°F (74°C). A microwave also works: cover the steak, heat in short bursts at medium power, and turn the pieces between bursts. Reheating can cook the steak further and make it less tender, so use only the portion you plan to eat and avoid repeatedly cooling and reheating the same steak.
Frequently Asked Questions
How long does steak take in a PowerXL air fryer?
For a 1-inch (2.5 cm) sirloin steak at 400°F (204°C), about 12 minutes of cooking, flipping halfway through, is a reasonable starting estimate. Actual time varies with the model, steak shape, and starting temperature. Start checking around 10 minutes and continue in short increments until the center reaches 145°F (63°C), then rest it for 3 minutes.
Do I need to preheat my PowerXL air fryer?
Preheating for 3 minutes is useful for this recipe because it gives the steak a hot surface as soon as it goes in. Some PowerXL models have different controls or preheat instructions, so follow the manual for your particular appliance. If your model automatically preheats, do not add a second preheat period.
Can I cook frozen steak in the air fryer?
It is better to thaw steak in the refrigerator before using this recipe. A frozen steak cooks unevenly: the exterior can become overdone before the center reaches a safe temperature, and the seasoning does not adhere as well. If you do cook from frozen, use a method specifically designed for frozen steaks, allow extra time, and rely on a thermometer rather than the timing here.
Can I cook more than two steaks at once?
Only if they fit in a single layer with space around each one. Air needs to move around the steaks for even browning, and a crowded basket can produce uneven results. Cook in batches when needed, and check the temperature of every steak because pieces of different thicknesses may finish at different times.
What is the best steak cut for an air fryer?
Sirloin is a practical choice because it is widely available and fits easily in most baskets. Ribeye and New York strip also work well when cut to a similar thickness. The cut changes richness and tenderness, but it does not change the need to check the temperature; thicker or unusually shaped steaks may need more time.
Why did my steak turn out tough?
Common causes include using a thin cut with the full cooking time, cooking beyond the temperature target, or slicing with the grain. Check early with a thermometer, rest the steak for 3 minutes, and slice across the visible muscle fibers. If your steaks are very lean, a small amount of finishing butter or a sauce served at the table can add richness without changing the air-fryer method.
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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