Making a whole beef tenderloin in the air fryer gives you juicy, perfectly cooked meat in just 15-25 minutes at 190-200 degrees. With a core temperature of 55-57 degrees, you’ll hit medium-rare and keep all the juiciness. Below you’ll find my best tips for cooking, resting time and sides like browned potatoes in the air fryer.

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Estimated reading time: 5 minutes
Table of Contents: Why make a whole beef tenderloin in the air fryer? | Benefits of the air fryer for beef tenderloin | What cut of meat is beef tenderloin? | Characteristics of beef tenderloin | How is it cut correctly? | Step-by-step guide to trimming and precision cutting | What to serve with beef tenderloin in the air fryer? | Classic serving suggestions | Modern twist | Conclusion on beef tenderloin in the air fryer
Why make a whole beef tenderloin in the air fryer?
A whole beef tenderloin in the air fryer is a luxurious and juicy cut of meat, and cooking it in the air fryer ensures even cooking and a beautiful crust.
Benefits of the air fryer for beef tenderloin
- Precise temperature control: The air fryer lets you closely monitor the core temperature, so you hit the optimal level of doneness.
- Juiciness and tenderness: The combination of high heat and short cooking time preserves the meat’s juicy texture.
- Even results: The air circulation ensures an even distribution of heat, resulting in a beautiful and consistent roast.
The natural tenderness and delicate flavour of the beef tenderloin are highlighted by this method, and the result will impress both you and your guests.
I recommend this bold Brunello for our beef tenderloin
A tender beef tenderloin calls for a wine with character and depth. I can warmly recommend Caparzo Brunello Di Montalcino Docg 2017 – a perfect match for beef.
What cut of meat is beef tenderloin?
Beef tenderloin is one of the most exclusive cuts from the cow and is considered a delicacy all over the world. The meat comes from the inner muscle of the loin, which is characterised by minimal use during the animal’s lifetime. This gives a natural tenderness that’s hard to find in other cuts.
Characteristics of beef tenderloin
- Texture: Incredibly tender with a silky-smooth texture.
- Fat marbling: Very low fat content compared to other cuts, which makes it light and elegant in flavour.
- Flavour: Mild and delicate, easily absorbing marinades or seasonings.
Danish beef tenderloin is an excellent choice, as Danish producers often focus on high animal welfare and quality control.
Krydderimesterens Blanding Vestjyske Delikatesser
Her er den ultimative “hemmelige ingrediens” til dit køkken. Krydderimesterens Blanding er en håndlavet mix af paprika, hvidløg, timian, rosmarin og enebær. Den er skabt til at give dybde til alt fra simreretter og saucer til en hurtig hverdagskylling.
Jeg bruger den altid, når jeg vil være sikker på, at smagen sidder lige i skabet første gang.
How is it cut correctly?
Cutting beef tenderloin requires care and technique to preserve the meat’s tenderness and presentation.
Step-by-step guide to trimming and precision cutting
- Remove sinews and membranes: Use a sharp knife to cut away sinews and membranes, so the meat becomes tender and easy to cut.
- Trim the fat layer: Remove excess fat, but keep a small amount to ensure juiciness during cooking.
- Cut into steaks or roasts: If you’re not cooking the whole beef tenderloin, you can cut it into steaks about 3 cm thick or smaller roasts.
- Cut against the grain: When serving, the meat should always be cut across the muscle fibres for the best texture.
Correct cutting not only ensures a nicer appearance, but also a better eating experience.
What to serve with beef tenderloin in the air fryer?
The side dishes play an important role in complementing the juicy and delicate beef tenderloin. With a focus on Danish ingredients, you can put together a flavourful and harmonious plate.
Classic serving suggestions
- Potatoes: Hasselback potatoes or pan-fried potatoes made from Danish potatoes give a rich and satisfying base.
- Vegetables:
- Sauce: A red wine sauce or béarnaise sauce adds a luxurious and intense flavour.
Modern twist
- Salads: A fresh salad with Danish apples, walnuts and a honey-mustard dressing can create a light and crunchy contrast.
- Grains: Pearl spelt or quinoa with fresh herbs gives the dish a modern and healthy twist.
By choosing local and seasonal ingredients, you support both sustainability and quality.
Try brushing the beef tenderloin with a mixture of butter and fresh herbs (e.g. thyme or rosemary) just before the resting time after cooking. The melting butter seeps into the meat and adds extra juiciness and an aromatic flavour that lifts the dish without overpowering it.
Tips and tricks from the author: Morten Jensen
Conclusion on beef tenderloin in the air fryer
Cooking a whole beef tenderloin in the air fryer is a simple and effective method for achieving an impressive result. The natural tenderness and delicate flavour of the beef tenderloin are complemented by the air fryer’s precision and even heat distribution. With correct cutting and carefully chosen side dishes, you can serve a luxurious dinner that both satisfies and impresses.
By choosing Danish ingredients and simple techniques, you can make an otherwise advanced dish accessible for any occasion. Beef tenderloin in the air fryer isn’t just an easy solution – it’s a celebration of good flavour and quality.
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Frequently Asked Questions
Tiden afhænger af tykkelsen, men en oksemørbrad tager typisk 15-25 minutter ved 190-200 grader. Brug et stegetermometer for det mest præcise resultat.
For medium-rare og let rosa kød skal kernetemperaturen være 55-57 grader. Tag kødet ud lidt før og lad det hvile til sluttemperaturen.
Ja, det er vigtigt. Lad mørbraden hvile løst overdækket i 5-10 minutter før udskæring, så saften fordeler sig i kødet.
Recipe

Beef tenderloin in the air fryer
Cooking Guide
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Cost of the dish
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Our estimate is based on average food prices for the current year 2026.
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Airfryer size
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Shopping list
How to make it
- Take 1 pcs beef tenderloin out of the refrigerator and pat it dry.


- Preheat the air fryer to 180 °C.

- Place the beef tenderloin in the basket and cook for 28 minutes until a core temperature of approx. 54-56 °C (medium-rare).Start the online kitchen timer here(Check after 20 minutes and turn the roast if needed)

- Let the meat rest for 10 minutes before slicing.

Our notes for the recipe
Tips for the meat:
Temperature before cooking
Take the tenderloin out of the refrigerator at least 30-60 minutes before cooking. When the meat is at room temperature, you get a much more even result, where the middle isn’t cold once the outside is done.Trimming
If it hasn’t already been trimmed by the butcher, remove the large, silvery sinew that runs along the side, as well as any smaller membranes. The sinew becomes tough during cooking. Cut it away by sliding a sharp knife underneath the sinew and cutting along it. The “chain” (the smaller, elongated piece of meat sitting on the side) can be cut off and used for biksemad (a Danish hash of pan-fried potatoes and leftover meat) or a small, quick steak.Tying up
To ensure an even thickness and thereby an even result, it can be a good idea to tie the tenderloin with kitchen string a few centimetres apart. This is especially useful if it’s very thin at one end.Thorough seasoning
Be generous with salt and freshly ground pepper on all sides of the meat. The salt helps form a delicious crust.Tips for cooking:
Use a meat thermometer
This is by far the most important tool for a perfect result. A beef tenderloin is an expensive cut, and the only way to guarantee the desired doneness is to measure the core temperature. Insert the thermometer into the thickest part of theYour notes for the recipe
Nutrition per serving (Guideline)
Important about shelf life and nutrition
Nutrition per serving (guideline): Calculations are based on data from the United States Department of Agriculture (USDA). Shelf life (guideline): Shelf life data is provided, as far as possible, by public institutions, including national food authorities. Our information is therefore only indicative, and it is your responsibility to obtain and calculate accurate information about shelf life and nutrition for all recipes on airfryerkogebogen.dk
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