Tenderloin Steak Vs Filet Mignon: 1 key difference is location—filet mignon is a specific steak cut from the narrow tip of the beef tenderloin, while tenderloin steak can come from other parts of the same long, tender muscle.
Both are very tender, lean, and mild, but filet mignon is usually smaller, thicker, pricier, and more uniform. Tenderloin steak may be slightly larger or less perfectly shaped. Cook either beef steak to 145°F (63°C) and rest for 3 minutes.
Filet mignon is a steak cut from the tenderloin; “tenderloin steak” can mean any steak from that whole muscle. Both cook tender but lean. For safety, cook beef steaks to 145°F and rest 3 minutes.
Straight To The Numbers
Tenderloin is the whole long, narrow beef muscle. Filet mignon is a steak cut from the smaller end of that tenderloin. So filet mignon is tenderloin, but not all tenderloin is filet mignon.
For safety, USDA’s number is the same for both when cooked as beef steaks or roasts: 145°F internal temperature, followed by a 3-minute rest.
| Food | Safe minimum internal temperature | Rest time |
|---|---|---|
| Beef steaks, chops, roasts | 145°F (63°C) | 3 minutes |
| Leftovers, reheated | 165°F (74°C) | None |
What You’re Buying
A whole beef tenderloin is usually trimmed into several portions: the butt end, center-cut chateaubriand, and the narrow tail. Filet mignon is typically cut from the narrower, most uniform section.
If a butcher labels a steak “tenderloin steak,” it may be any steak cut from that muscle. If it says “filet mignon,” expect an individual, round steak, often about 1 1/2 to 2 inches thick.
Example: a 4-pound trimmed tenderloin might yield 8 steaks at 8 ounces each, or 10 steaks at about 6.4 ounces each. The exact count depends on trim and steak thickness.
A filet mignon is prized for tenderness, not big beefy flavor. It has very little connective tissue and usually less visible fat than ribeye or strip steak.
Cooking Numbers That Matter
Use a food thermometer in the center of the thickest part. For a 2-inch filet, insert from the side so the probe tip lands in the middle, not near the pan-seared crust.
For a whole tenderloin roast, check the thickest center section first. The narrow tail can cook faster, so tuck and tie it under if you want the roast to cook more evenly.
Worked example: if a tenderloin roast reads 145°F in the center, remove it and rest it 3 minutes. That meets the USDA figure for beef roasts.
Worked example: if a filet mignon reads 145°F in the center, rest it 3 minutes before cutting. The same beef-steak rule applies.
Edge case: if you slice a whole tenderloin into steaks before cooking, treat each piece as a beef steak: 145°F plus 3 minutes.
Edge case: if cooked filet mignon becomes leftovers and you reheat it later, the relevant USDA number changes to 165°F, with no rest time listed.
Bottom line: tenderloin is the parent cut; filet mignon is a premium steak from it. For safe cooking, both follow 145°F and 3 minutes when served as beef steaks or roasts.
Tenderloin Steak Vs Filet Mignon
Filet mignon is a tenderloin steak, but not every tenderloin steak is filet mignon. In US butcher language, filet mignon usually means a small, round steak cut from the narrower end of the beef tenderloin.
A whole beef tenderloin is a long, tapered muscle. It has a thick butt end, a center-cut section, and a thin tail. Steaks cut anywhere from it may be sold as tenderloin steaks.
Filet mignon most often comes from the center-to-small end, where the steak is neat, compact, and usually 1.5 to 2.5 inches thick. A generic tenderloin steak may be wider, thinner, or irregular.
Practical buying difference
| Label | What it usually means | Typical shape | Best use |
|---|---|---|---|
| Filet mignon | Premium tenderloin portion | Small, round medallion | Pan sear, grill, steakhouse-style plate |
| Tenderloin steak | Any steak from tenderloin | Round, oval, or uneven | Steaks, medallions, kebabs, quick sear |
| Center-cut tenderloin | Uniform middle section | Even cylinder | Filets, tournedos, roast portions |
| Tenderloin tail | Narrow tapered end | Thin and uneven | Stir-fry, tips, sandwiches |
If two packages weigh 8 ounces each, the filet mignon may be one thick steak. The tenderloin steak package may be two 4-ounce medallions or one flatter cut from the butt end.
That changes cooking. A 2-inch filet mignon can brown well before the center is done. A 1-inch tenderloin steak cooks fast and can overshoot quickly after searing.
Cooking target and rest
For beef tenderloin steaks, chops, and roasts, USDA lists a safe minimum internal temperature of 145°F (63°C) with a 3-minute rest.
Use a thermometer in the thickest part. For a 2-inch filet, insert from the side toward the center. For a thinner tenderloin steak, check early because 30 to 60 seconds can matter.
Worked example: a 6-ounce, 2-inch filet seared hard in a skillet may need oven finishing. An 8-ounce, 1-inch tenderloin steak may reach the target during the stovetop sear alone.
Another edge case: a bacon-wrapped filet is still a beef tenderloin steak, but the bacon slows side browning. Check the beef center, not the bacon strip.
A tenderloin roast sliced into steaks at home becomes tenderloin steak. If you cut six 6-ounce steaks from a 2.25-pound center section, they will cook more evenly than cuts from the tail.
Texture, flavor, and value
Both are very tender because tenderloin does little work. The tradeoff is flavor: it is lean, mild, and lower in marbling than ribeye or strip steak.
Filet mignon costs more because it is uniform and portion-ready. Tenderloin steak can be the same meat at a lower price if it is from the butt or tail and less visually perfect.
Choose filet mignon when you want 1 steak per plate, even thickness, and a clean round presentation. Choose tenderloin steak when price, slicing, or trimming flexibility matters more.
Bottom line: filet mignon is the premium named cut within the tenderloin family. Tenderloin steak is the broader category, and the exact cut location controls shape, price, and cooking speed.
Where Each Cut Comes From
Tenderloin steak comes from the beef tenderloin, a long, narrow muscle that runs under the backbone inside the loin. Filet mignon is a specific steak cut from the smaller, most tender end of that tenderloin.
The tenderloin sits in the short loin and sirloin area, beneath the ribs and next to the spine. On a side of beef, it starts near the 13th rib area and tapers back toward the hip.
A whole beef tenderloin is usually about 4 to 6 pounds trimmed, though exact weight depends on steer size and trimming. It is shaped like a tube with 3 main sections: butt, center-cut, and tail.
The 3 Parts of the Tenderloin
| Section | Location | Typical Use |
|---|---|---|
| Butt end | Thick end near the sirloin | Roasts, larger steaks, chateaubriand-style cuts |
| Center-cut | Middle, most even diameter | Tenderloin steaks, tournedos, premium medallions |
| Tail | Thin tapered end | Tips, strips, kebabs, stir-fry pieces |
A tenderloin steak can come from the butt end, center, or sometimes the thicker part of the tail. That means “tenderloin steak” is a broader label than “filet mignon.”
Filet mignon traditionally comes from the small end of the tenderloin, especially the narrow section closer to the short loin end. In retail use, it may also refer to neat center-cut medallions.
That is why all filet mignon is tenderloin steak, but not every tenderloin steak is filet mignon. A 2-inch-thick steak from the center may be sold as filet mignon, while a larger butt-end steak may not be.
Worked Cutting Example
Example: start with a 5-pound trimmed whole tenderloin. After removing the chain, silverskin, and uneven scraps, you may have about 4 pounds of steak-ready meat.
If you cut 8-ounce steaks, 4 pounds gives about 8 steaks. The most uniform 4 to 6 pieces usually come from the center. The butt may yield 1 or 2 larger steaks, and the tail becomes smaller pieces.
In that example, a butcher might label the 4 center medallions “filet mignon,” the butt steaks “tenderloin steaks,” and the tail as “tenderloin tips.” The muscle is the same; the position is different.
Thickness also changes the label. A 1-inch tenderloin medallion may be sold simply as tenderloin steak. A 2-inch, round, center-cut medallion is more likely to be marketed as filet mignon.
Edge Cases at the Meat Counter
If a package says “beef tenderloin filet,” it usually means a steak from the tenderloin, not necessarily the classic small-end filet mignon. Look for uniform round shape if you want the steakhouse style.
If a package says “whole filet mignon,” it likely means a whole tenderloin roast, not individual steaks. Stores sometimes use “filet mignon” as a premium name for the entire trimmed tenderloin.
If the steak is bacon-wrapped, it is often from the tenderloin because the cut is lean and mild. The bacon does not identify the exact section; it only suggests a small, round medallion shape.
The clearest distinction is anatomical: tenderloin is the entire muscle and its steaks. Filet mignon is the select medallion cut from the tenderloin’s most prized, small, tender portion.
Key Taste And Texture Differences
Tenderloin steak is the broader cut; filet mignon is a smaller, premium steak cut from the narrow, center-end portion of that tenderloin.
That location difference matters. A filet mignon is usually more uniform, finer-grained, and softer. Other tenderloin steaks can be slightly larger, lean, and tender, but less perfectly shaped.
Texture: Filet Mignon Is More Consistently Soft
Filet mignon typically feels “buttery” because it comes from a muscle that does very little work. Expect a tight, fine grain and almost no chew when cut 1.5 to 2 inches thick.
A tenderloin steak from the center can taste nearly identical in tenderness. A steak from the tail end may be thinner, less round, and easier to overcook at the edges.
Worked example: a 2-inch, 8-ounce filet mignon may be 2.5 to 3 inches across. An 8-ounce tenderloin tail steak may be longer, thinner, and cook less evenly.
Because filet mignon is usually portioned from the best-shaped part, each bite is more consistent. With tenderloin steak, one end can be thicker and softer while the tapered end firms up faster.
Flavor: Tenderloin Is Mild; Filet Mignon Is Even Milder
Neither cut is strongly beefy compared with ribeye or strip steak. Tenderloin has little intramuscular fat, so its flavor is clean, delicate, and mild rather than rich or mineral-heavy.
Filet mignon is often the mildest bite on the whole tenderloin. Its appeal is tenderness, not bold beef flavor. It benefits from salt, pepper, butter, sauces, or a crusty sear.
If you want a steak that tastes rich on its own, filet mignon can seem underpowered. If you want a soft steak that takes sauce well, filet mignon is the stronger choice.
| Feature | Tenderloin Steak | Filet Mignon |
|---|---|---|
| Cut location | Any steak cut from beef tenderloin | Specific small steak from the prized portion |
| Typical shape | Can be oval, tapered, or uneven | Round, thick, uniform medallion |
| Texture | Very tender, but variable by section | Extremely tender and consistent |
| Flavor intensity | Mild beef flavor | Very mild, delicate flavor |
| Best use | Medallions, tournedos, kebabs, sliced steak | Special-occasion plated steak |
Edge Cases That Change The Eating Experience
A “tenderloin steak” cut from the center can be essentially the same eating experience as filet mignon. The difference may be naming, trimming, and price rather than the muscle itself.
A bacon-wrapped filet mignon tastes saltier and richer than plain tenderloin, but that flavor comes from the bacon fat and smoke, not from the filet itself.
A petite filet, often 4 to 6 ounces, can be more delicate but easier to overcook. A 10-ounce filet is thicker and more luxurious, but still milder than fattier steak cuts.
For safety, beef steaks, chops, and roasts should reach 145°F with a 3-minute rest. Use a thermometer; color is not a reliable doneness or safety test.
Bottom line: filet mignon is the softest, most uniform tenderloin steak. Tenderloin steak is the broader category, with similar mild flavor but more variation in size, shape, and texture.
How To Choose Between Them
Choose by cut precision, portion size, budget, and cooking method. Filet mignon is a steak cut from the narrower end of the tenderloin. Tenderloin steak can come from more of the whole muscle.
Use This 6-Step Buying Check
- 1. Decide if you need a “center-cut” steak. Pick filet mignon when you want 1 tidy, round steak per person, usually 1 1/2 to 2 inches thick. Choose tenderloin steak when shape matters less.
- 2. Match the cut to the occasion. For plated dinners, buy filet mignon because 4 steaks at 6 ounces each look uniform. For slicing on a platter, buy a tenderloin roast or larger tenderloin steaks.
- 3. Compare price by usable ounces. If filet mignon is $32 per pound and tenderloin steak is $24 per pound, 4 servings of 6 ounces cost about $48 vs $36. The filet costs $12 more for the same cooked format.
- 4. Choose thickness before weight. A 6-ounce filet that is 2 inches thick cooks more evenly than an 8-ounce steak pounded thin. For pan searing, look for 1 1/2-inch minimum thickness.
- 5. Plan for fat and flavor. Both are lean. If you want a mild, buttery texture, choose filet mignon. If you want beefier flavor for less money, consider another steak, because tenderloin is not a high-marbled cut.
- 6. Check the label wording. “Filet mignon” should mean a small steak from the tenderloin. “Tenderloin steak” may be center-cut, tail-end, or butt-end. Ask the butcher which part it came from.
Fast Choice Table
| Need | Better Pick | Why |
|---|---|---|
| Most elegant plate | Filet mignon | Uniform round shape and consistent thickness. |
| Best value from tenderloin | Tenderloin steak | Often costs less per pound than labeled filet mignon. |
| 4 identical portions | Filet mignon | Easy to buy 4 steaks at 5 to 8 ounces each. |
| Sliced family-style beef | Tenderloin | A larger piece slices neatly after resting. |
Worked example: for 2 people, buy two 6-ounce filets if you want individual steaks. For 6 people, a 2 1/4-pound tenderloin piece gives six 6-ounce raw portions before trimming and cooking loss.
Edge case: if a “filet” is very thin, under 1 inch, skip it for steakhouse-style searing. It can overcook before browning. Buy a thicker tenderloin steak instead and split it after cooking.
For safety, cook beef steaks, including filet mignon and tenderloin steak, to 145°F (63°C) and rest 3 minutes. Use a thermometer in the thickest part, not near the pan-seared edge.
Bottom line: buy filet mignon for exact portions and presentation. Buy tenderloin steak when you want the same tender muscle with more flexibility and usually a lower price per pound.
Best Ways To Cook Each Cut
Use the same food-safety endpoint for both cuts: tenderloin steak and filet mignon are beef steaks, so cook to 145°F (63°C) and rest 3 minutes.
The main difference is shape. Filet mignon is usually a thick, round center-cut medallion. Tenderloin steak can be thinner, wider, or cut from the tapered end, so it cooks less evenly unless you manage thickness.
Filet Mignon: Sear, Then Finish Gently
Best method: hard sear plus a short oven finish. This protects the crust while giving the thick center time to reach 145°F without burning the outside.
For a 2-inch filet, salt all sides, then sear in a very hot heavy skillet for 2 minutes per side. Also sear the edge for 30 to 45 seconds if it is bacon-wrapped or very thick.
Move the skillet to a moderate oven and cook until the center reads 145°F. Rest 3 minutes. Measure through the side so the thermometer tip lands in the center, not near the pan-seared crust.
Worked example: a 2-inch, 8-ounce filet has about twice the thickness of a 1-inch steak. Give it a crust first, then finish slowly; flipping only once in the pan often leaves the center behind.
Edge case: a 1-inch filet cooks fast enough to stay stovetop-only. Sear 2 to 3 minutes per side, then check the center. If it is not at 145°F, reduce heat and continue briefly.
Tenderloin Steak: Match The Method To The Thickness
For a 1-inch tenderloin steak, pan-searing is usually enough. Use a heavy skillet, sear 2 to 3 minutes per side, then check the thickest point for 145°F.
For a 1½-inch tenderloin steak, use the filet method: sear first, then finish with gentler heat. The extra half-inch matters because the lean center can lag while the surface dries.
For tapered-end tenderloin steaks, fold the thin tail under and tie it with kitchen twine. Aim for an even cylinder about 1½ to 2 inches thick so the end does not overcook before the center is done.
If one side is much thinner, start searing the thicker side toward the hottest part of the pan. Rotate the steak after 60 to 90 seconds to even out browning without extending total cooking too much.
Which Cut Handles Which Cooking Style Better?
| Cut | Best method | Why it works |
|---|---|---|
| Filet mignon | Sear, then oven finish | Thick, round shape needs time for the center |
| Center-cut tenderloin steak | Pan-sear or sear-finish | Method depends mostly on thickness |
| Tapered tenderloin steak | Tie, sear, finish gently | Even thickness prevents dry thin ends |
Because both cuts are very lean, butter basting is useful after the crust forms. Add butter near the end, baste for 30 to 60 seconds, then verify 145°F and rest 3 minutes.
Avoid long, uncovered high-heat cooking. Tenderloin has little fat and little connective tissue, so extended dry heat gives you a firm, dry steak instead of a tender one.
Sources
Reader Questions
Is tenderloin steak the same as filet mignon?
Not exactly. Tenderloin is the whole long, lean muscle from the short loin. Filet mignon is a specific steak cut from the smaller, more tender end of that tenderloin. So every filet mignon is tenderloin, but not every tenderloin steak is filet mignon.
Which is more tender, tenderloin steak or filet mignon?
Filet mignon is usually the most tender because it comes from the narrow end of the tenderloin, a muscle that does very little work.
Other tenderloin steaks are still extremely tender, but they may be slightly larger, thicker, or less uniform than filet mignon.
Why is filet mignon more expensive than tenderloin steak?
Filet mignon costs more because there are only a few small steaks from the prime end of each tenderloin. It is prized for tenderness, neat round shape, and steakhouse presentation. Whole tenderloin or center-cut tenderloin steaks often cost less per pound.
How should tenderloin steak or filet mignon be cooked safely?
For beef steaks, including tenderloin steak and filet mignon, USDA lists a safe minimum internal temperature of 145°F with a 3-minute rest.
Use a food thermometer in the thickest part, especially because these cuts are thick and can brown before the center is done.
Which cut is better for grilling, tenderloin steak or filet mignon?
Filet mignon is excellent for quick high-heat grilling because it is usually cut thick, often 1.5 to 2 inches. Tenderloin steaks also grill well, but very lean meat can dry out. Many cooks add bacon, butter, or a pan sauce for extra fat and flavor.
Where do tenderloin steak and filet mignon come from on the cow?
Both come from the beef tenderloin, a long muscle along the short loin and sirloin. Filet mignon is cut from the smaller, tapered end of that tenderloin. A tenderloin steak may come from the center, butt end, or other portions, so its size and shape can vary.
Which has more beefy flavor, tenderloin steak or filet mignon?
Neither is known for strong beefy flavor compared with ribeye or strip steak, because the tenderloin is very lean and does little work. Filet mignon is especially mild. Many cooks add flavor with salt, pepper, butter, pan sauce, bacon wrapping, or a quick high-heat sear.
Can you substitute tenderloin steak for filet mignon in recipes?
Yes, if the tenderloin steak is similar in thickness and trimmed well. A center-cut tenderloin steak is the closest substitute for filet mignon. If the steak is thinner or from the butt end, adjust cooking time and expect a less uniform round shape.
What should you look for when buying filet mignon or tenderloin steak?
Choose steaks with a bright red color, a clean smell, and even thickness for predictable cooking. Look for firm, fine-grained meat with minimal surface moisture. For filet mignon, uniform 1 1/2- to 2-inch-thick portions are common for steakhouse-style cooking.
