Easy Air-Fryer Beef Tenderloin

Table of Contents

This recipe makes a simple, juicy beef tenderloin in the air fryer.

introduction

This easy air-fryer beef tenderloin cooks fast and stays tender. It uses simple spices and little oil. If you like quick air fryer meals, you might also enjoy this air-fryer bagel pizzas recipe as another simple idea.

why make this recipe

• It is fast and needs little prep.
• The air fryer gives a good crust and keeps the inside juicy.
• You can serve it for a weeknight meal or a small special dinner.

how to make Air-Fryer Beef Tenderloin Easy Recipe

Follow the steps below. Read the list of ingredients and the directions before you start.

Ingredients :

• 1 lb / 450 g beef tenderloin
• 1 Tbsp olive oil
• ½ tsp salt
• 1 tsp rosemary and thyme (fresh or dried)
• ¼ tsp garlic powder

Directions :

Preparation Phase:

• Preheat the air fryer to 390°F (200°C). This gives a steady cooking start.
• In a bowl, mix the olive oil, rosemary, thyme, salt, and garlic powder. Stir until even.
• Place the beef tenderloin on a tray or plate. Rub or brush the mixture all over the beef so it is coated well.

Cooking Phase:

• Put the marinated beef tenderloin in the air fryer basket. Place it in the center and keep it from touching the sides.
• Set the fryer to 380°F (190°C) and cook for 18–21 minutes for medium-rare.
• Let the beef cook without moving it for half the total time for even cooking.
• After the first half, use tongs to flip the beef to the other side for a uniform crust.
• Finish cooking for the remaining time. Use a meat thermometer to check the internal temperature so you get the doneness you want.

Post-Cooking Phase:

• Remove the beef when it reaches the target internal temperature. Put it on a plate or cutting board and cover loosely with foil.
• Let it rest 5–10 minutes so the juices settle.
• Slice against the grain with a sharp knife and serve.

how to serve Air-Fryer Beef Tenderloin Easy Recipe

• Slice the tenderloin thin and serve right away.
• Serve with roasted vegetables, a green salad, or mashed potatoes.
• For a warm side dish idea, try a simple beef and rice skillet recipe to go with the slices.

how to store Air-Fryer Beef Tenderloin Easy Recipe

• Cool the slices to room temperature no longer than 2 hours after cooking.
• Store in an airtight container in the fridge for up to 3 days.
• For longer storage, freeze in a freezer-safe bag for up to 2 months. Thaw in the fridge before reheating.
• Reheat gently in the oven or air fryer at low heat to keep the meat tender.

tips to make Air-Fryer Beef Tenderloin Easy Recipe

• Use a meat thermometer for best results: 125°F for rare, 135°F for medium-rare, 145°F for medium.
• Let the beef reach room temperature for 15–20 minutes before cooking for even heat.
• Pat the beef dry before you add the oil and spices for a better crust.
• If you like other easy air fryer dishes, see this air-fryer bagel pizzas recipe for another simple option.
• Do not crowd the basket. Air must flow around the meat.

variation (if any)

• Add a crust: mix bread crumbs with herbs and press onto the beef before air frying.
• Use different herbs: swap rosemary and thyme for oregano or sage.
• Add pepper or a pinch of smoked paprika for a different flavor.

FAQs

Q: How do I know when the beef is done?
A: Use a meat thermometer. For medium-rare aim for 135°F (57°C) after resting.

Q: Can I cook a larger tenderloin?
A: Yes, but increase the cooking time. Check the internal temperature and flip once for even cooking.

Q: Do I need to marinate the beef long?
A: No. The rub with oil and spices works well even with a short rest. You can marinate longer for more flavor.

Q: Can I skip the oil?
A: You can, but a little oil helps the spices stick and improves the crust.

Q: Can I cook frozen beef tenderloin?
A: It is better to thaw first. Cooking from frozen needs much more time and may not cook evenly.