Our beef tenderloin cooking time chart covers every cut size, method, and doneness level so you can cook with total confidence. Whether you are roasting in the oven, grilling, or using a slow cooker, this guide gives you the exact times and temperatures you need. Say goodbye to overcooked or undercooked tenderloin and hello to perfectly juicy beef every single time.
Beef tenderloin is one of the most prized cuts of beef. It is lean, tender, and incredibly flavorful when cooked right. But here is the thing many home cooks learn the hard way: beef tenderloin is also one of the easiest cuts to overcook. That is exactly why having a reliable beef tenderloin cooking time chart is so valuable.
When I first started cooking beef tenderloin, I ruined more than a few roasts. I would guess the time, pull it out too late, and end up with dry, tough meat. It was frustrating. Then I started using a cooking time chart paired with a meat thermometer, and everything changed. My tenderloin went from hit-or-miss to restaurant-quality every single time.
This guide walks you through everything you need to know. We will cover the chart itself, temperatures for each level of doneness, step-by-step cooking methods, and the mistakes you should avoid at all costs. By the end, you will feel confident cooking beef tenderloin no matter the size or method.
Key Takeaways
- Cooking time depends on size: A 2-pound tenderloin roast takes about 20 to 25 minutes at 425°F for medium-rare.
- Internal temperature is the real key: Use a meat thermometer to hit 135°F for medium-rare and 145°F for medium.
- Resting matters just as much as cooking: Always let your beef tenderloin rest for 10 to 15 minutes before slicing.
- Multiple methods work great: Oven roasting, grilling, and sous vide all produce excellent results with different timing.
- Searing first locks in juices: A quick sear before roasting creates a flavorful crust and helps retain moisture.
- Avoid common mistakes: Overcooking, skipping the rest, and not using a thermometer are the top errors home cooks make.
📑 Table of Contents
Understanding Beef Tenderloin Cuts and Sizes
Before you look at any beef tenderloin cooking time chart, you need to understand the cut itself. Beef tenderloin comes in several shapes and sizes. The size of your roast directly affects how long it needs to cook.
The tenderloin is a long, narrow muscle that runs along the cow’s spine. It does very little work, which is why it is so naturally tender. This cut is also the source of filet mignon when sliced into thick steaks.
Common Tenderloin Sizes
Here are the most common tenderloin sizes you will encounter:
- Small roast (1 to 1.5 lbs): Cooks in about 15 to 20 minutes.
- Medium roast (2 to 3 lbs): This is the most common size. Expect 20 to 30 minutes of roasting time.
- Large roast (4 to 5 lbs): Needs 30 to 40 minutes, depending on your oven and desired doneness.
- Whole tenderloin (6 to 8 lbs): Can take 45 to 60 minutes or more for a full roast.
The thickness of the roast matters even more than the weight. A wide, thick roast retains more heat and takes longer to cook through. A thin roast can go from perfect to overcooked in just a few minutes.
Beef Tenderloin Cooking Time Chart
Here is the core of this guide. The beef tenderloin cooking time chart below covers standard oven roasting at 425°F. These times are for medium-rare doneness unless noted otherwise.
Oven Roast Beef Tenderloin Time Chart
- 1 to 1.5 lbs: 15 to 20 minutes
- 1.5 to 2 lbs: 20 to 25 minutes
- 2 to 3 lbs: 25 to 30 minutes
- 3 to 4 lbs: 30 to 35 minutes
- 4 to 5 lbs: 35 to 40 minutes
- 5 to 6 lbs: 40 to 45 minutes
- 6 to 8 lbs: 45 to 55 minutes
These times assume you start with a room-temperature roast. Always pat your beef dry before seasoning and roasting. Moisture on the surface creates steam, which slows down browning and can lead to uneven cooking.
If you are grilling your tenderloin, reduce the oven times by about 20 percent. Grills cook faster due to direct radiant heat. For sous vide beef tenderloin, the time is much longer but the temperature is very precise. We will cover these methods in detail below.
One thing I always tell people: these times are guidelines, not rules. Every oven runs hot or cold. Every roast has a slightly different shape. That is exactly why a meat thermometer is your best friend in the kitchen.
Temperature Guide for Perfect Doneness
Knowing the right beef tenderloin internal temperature is just as important as knowing the cooking time. Pulling the roast out at the right moment makes all the difference between juicy and dry.
Doneness Temperature Chart
- Rare: 120°F to 125°F. Very red center, soft texture.
- Medium Rare: 130°F to 135°F. Warm red center, juicy and tender. This is the most recommended doneness for tenderloin.
- Medium: 140°F to 145°F. Pink center, slightly firmer texture.
- Medium Well: 150°F to 155°F. Slight pink, noticeably drier.
- Well Done: 160°F and above. Little to no pink, can be quite dry for tenderloin.
Remember that the temperature will rise 5 to 10 degrees after you pull the roast out. This is called carryover cooking. So if you want medium-rare at 135°F, pull the roast at 130°F and let it rest.
I always recommend targeting medium-rare for beef tenderloin. It is the sweet spot where the meat stays juicy, tender, and full of flavor. Well-done tenderloin loses a lot of its natural moisture and can taste bland.
Step-by-Step Cooking Methods
There are several ways to cook beef tenderloin. Each method has its own timing and technique. Here are the most popular approaches with practical steps you can follow.
Oven Roasting
Oven roasting is the most common method for cooking beef tenderloin. Here is how to do it right:
- Remove the tenderloin from the refrigerator 30 to 45 minutes before cooking. Let it come to room temperature.
- Pat the roast completely dry with paper towels.
- Season generously with salt, pepper, and any herbs you like. Garlic and rosemary work beautifully.
- Heat your oven to 425°F.
- Sear the roast in a hot skillet with a little oil for about 2 minutes per side. This step is optional but highly recommended.
- Place the roast on a rack in a baking dish or roasting pan.
- Cook until the internal temperature reaches 5 degrees below your target doneness.
- Remove and let rest for 10 to 15 minutes before slicing.
Grilling
Grilling gives beef tenderloin a beautiful smoky flavor. Use a two-zone fire setup so you can sear on high heat and finish cooking on lower heat. Grill times are typically 15 to 20 percent shorter than oven times. Use your thermometer and check the temperature frequently.
Sous Vide
Sous vide is a fantastic method for tenderloin because it gives you absolute control over the internal temperature. Cook the sealed tenderloin in a water bath at your target temperature for about 1 to 2 hours depending on the thickness. Finish with a quick, hard sear in a blazing hot skillet for about 30 seconds per side.
For more beef recipes and ideas, check out our healthy ground beef recipes for dinner collection.
Common Mistakes to Avoid
Even experienced cooks make mistakes with beef tenderloin. Here are the most common errors and how to avoid them.
Skipping the Rest
This is the number one mistake people make. Cutting into your roast immediately after cooking lets all the juices run out. The meat becomes dry and loses its flavor. Always give your beef tenderloin at least 10 minutes of rest time before slicing.
Not Using a Meat Thermometer
guessing the doneness by time alone is unreliable. Ovens vary, roasts vary in shape, and starting temperature matters. A good instant-read thermometer takes the guesswork out completely. Invest in one if you do not already have one.
Starting with Cold Meat
Putting a cold roast straight into a hot oven creates uneven cooking. The outside overcooks while the inside stays raw. Always let your tenderloin sit at room temperature for about 30 minutes before it goes in the oven.
Overcooking
Beef tenderloin is a lean cut. It does not have the fat marbling that makes tougher cuts forgiving. Once you pass medium-rare, the moisture starts escaping quickly. Pull the roast early and let carryover cooking do the rest.
If you ever end up with tough beef, our guide on how to fix tough corned beef on the stove has tips that also apply to overcooked beef tenderloin.
Expert Tips for Juicy, Flavorful Results
Here are some pro-level tips that will take your beef tenderloin to the next level.
- Dry brine the night before: Salt your roast and leave it uncovered in the fridge overnight. This draws out moisture, which gets reabsorbed, seasoning the meat deeply and creating a better crust.
- Use a wire rack: Cooking on a rack allows hot air to circulate around the entire roast. This promotes even cooking and a crispy exterior on all sides.
- Baste during cooking: Every 10 minutes, spoon the pan juices over the roast. This adds flavor and helps the exterior brown evenly.
- Let it rest covered loosely: Tent the roast with foil loosely during resting. You want to keep it warm without trapping steam, which can make the crust soggy.
- Slice against the grain: When you are ready to serve, cut perpendicular to the muscle fibers. This makes each slice more tender and easier to chew.
Proper storage of any leftover beef is important too. Learn how to store beef safely so your leftovers stay fresh and delicious for days.
For slow cooker enthusiasts, our 24 crockpot beef roast recipes offer great ideas for cooking beef low and slow.
Final Thoughts
Cooking the perfect beef tenderloin does not have to be intimidating. With the right beef tenderloin cooking time chart, a reliable meat thermometer, and a little patience, you can serve restaurant-quality beef tenderloin at home every time.
Remember the key points: know your roast size, use the chart as a starting point, check temperatures often, and always let the meat rest. These simple steps will transform your cooking results.
Beef tenderloin is a special occasion cut, but it does not have to be stressful. Print out this guide, keep it in your kitchen, and use it every time you roast a tenderloin. You will be amazed at how consistently great your results become. Happy cooking.
Frequently Asked Questions
How long does it take to cook beef tenderloin at 350°F?
At 350°F, expect to add about 10 to 15 extra minutes compared to the 425°F times in our chart. A 2 to 3-pound roast would take roughly 35 to 45 minutes. Always use a meat thermometer to check doneness rather than relying on time alone.
What is the best internal temperature for beef tenderloin?
The best internal temperature for beef tenderloin is 130°F to 135°F for medium-rare. This range gives you the juiciest, most tender result. Remember that the temperature will rise 5 to 10 degrees during resting.
Should I sear beef tenderloin before roasting?
Yes, searing is highly recommended. A quick sear on all sides in a hot skillet creates a flavorful crust that locks in juices. It only takes about 2 minutes per side and makes a noticeable difference in the final result.
How long should beef tenderloin rest before slicing?
Let your beef tenderloin rest for at least 10 to 15 minutes before slicing. This allows the juices to redistribute throughout the meat. Cutting too early causes the juices to run out, leaving you with a drier roast.
Can I cook beef tenderloin in a slow cooker?
Yes, you can cook beef tenderloin in a slow cooker, but it is not the most common method. Slow cooking works best for tougher cuts with more marbling. For tenderloin, oven roasting or grilling usually produces better results.
How do I know if my beef tenderloin is done without a thermometer?
Without a thermometer, you can use the finger test method. Press the center of the roast with your finger. Rare feels very soft, medium-rare has slight give, and well-done feels firm. However, a meat thermometer is far more accurate and reliable.