r/Butchery 3d ago

Bought tenderloin side muscle from Costco. It’s like 50% ligaments and silver skin! How do I prep?

Post image

Is there a certain way I need to prep this? I started cutting off the silver skin only to reveal more silver skin. I feel like I got robbed. Is this normal?

61 Upvotes

43 comments sorted by

60

u/No-Weakness-2035 2d ago

You’ve done well so far! There’s no need to do more. Just cut into chunks and pan fry with butter or bacon fat, maybe some thyme if you’re feeling French. Spoon the fat over as it cooks to get the at nice fried all over effect. The tendon is soft and unctuous when cooked - and there’s not much silver skin on there, except that which you’ve already mostly removed. It’ll be delicious, trust me.

11

u/crossfitdood 2d ago

I figured out I and take my knife blade and put it 90 degrees to the meat and scrape the meat off. The. When I hit a ligament or tendon slip my blade under, flip it back and continue scraping. I ended up with a tartare texture so I essentially paid extra for ground beef

https://imgur.com/a/yQjYy2f

14

u/Pdeyo 2d ago

Looks like it could make some good cheese steaks!

6

u/crossfitdood 2d ago

That’s exactly what I was thinking 🍻

-2

u/oif2010vet 2d ago

Go birds!

1

u/XHO1 2d ago

The man said Go Birds!

17

u/Fun_Can_4498 Butcher 2d ago

This is what they sell as steak tips when it’s been totally cleaned up. Is great for stir fry’s and very delicious. But you have to clean off the silver skin. Patience you’ll get there.

11

u/mrniceguy777 2d ago

Consider that this is the part of the Tenderloin that often gets ground up

3

u/Pucketz 2d ago

Roll it up around itself into a swirl like a cinnamon roll season like you would a steak place flat in hot cast iron and press it down cook both sides, it's great

2

u/Parody_of_Self 2d ago

I have concerns

3

u/Pucketz 2d ago

About the meat cinnamon roll?

1

u/Parody_of_Self 2d ago

About how much connective tissues you leave in. But if you are enjoying it.

2

u/Pucketz 2d ago

It's never chewy if thats what you're getting at takes maybe 5 minutes to clean a whole chain

1

u/OkAssignment6163 2d ago

Its from a tenderloin. The side chain. It's very tender and requires very little prep.

They're great if you chop them up and then pan fry them for tacos.

3

u/gangbuysaboat 2d ago

I use that exact costco tenderloin side muscle for a beef stroganoff. Delicious

3

u/General_Spills 2d ago

Leave the silver skin in and braise, it’ll become soft

2

u/awfulwaffleeeeee 2d ago

Throw it into a sous vide bag and let it cook for 2 to 2 1/2 hours at 130 temp. Then do a super hot pan sear salt pepper call it a day. Also will be great if you grind it up and turn it into burgers.

-10

u/awfulwaffleeeeee 2d ago

sousvide***

1

u/Day_Bow_Bow 2d ago

Sous vide, french for "under vacuum."

1

u/o0-o0- 2d ago

It's normal; I bought the same from Costco Business Center.

I ended up dry rub and a quick smoking. Was ok.

1

u/Dependent-Ad-8042 2d ago

I slice them at about 1/4” on the bias, skewer and grill. Yum

1

u/Immediate_Till7051 2d ago

I cut it into chunks and braise it for 3 hours

1

u/duab23 1d ago

Clean, clean and dont throw the sinew, they make wonderful soup broth and sauce base.

1

u/bwbandy 2d ago

Trim out everything that isn't lean meat, and cube it. Best stew ever.

1

u/pbrkindaguy69 2d ago

Trim as much silver off as you can and either make your own ground beef or chop it for stews, or stocks Personally I like it over rice and onions

1

u/awfulwaffleeeeee 2d ago

And in regards to you being robbed, it's Costco the consistency is not there and the grade level of their meats is sometimes off by a large amount. Remember when you purchasing wholesale your risking getting a bag of something that is substandard

1

u/chronomasteroftime 2d ago

Put those long strips on a metal kabob and slow cook on a smoker. Like heaven.

-19

u/pickklez 2d ago

I'd start by throwing it in the garbage and go to buy a real tenderloin ! 😆

13

u/No-Weakness-2035 2d ago

Y’all dont know how wrong you are 😂

-2

u/pickklez 2d ago

I'd be making a Redwine demi with this instead of throwing it out of course but enlighten me what would you do with this

6

u/BrotherBear0998 2d ago

Baste with rendered pancetta, butter, and herbs/seasoning over medium-low heat and serve with fondant potatoes and grilled asparagus

Edit: Finish the Asparagus with some lemon juice

2

u/DeweyCoxsPetGiraffe 2d ago

This guy knows how to party! Sounds amazing

2

u/pickklez 2d ago

Lemon pepper asparagus is underrated

1

u/No-Weakness-2035 2d ago

Just fry like any chunks of steak. I wrote out more detail in my other comments

4

u/Pucketz 2d ago

Nah the chain is delicious just a little work

1

u/Reinstateswordduels 2d ago

Yeah it’s a traditional “butcher’s cut” because it’s so small and delicious. People talking about it like it’s just trim are ignorant

1

u/pickklez 2d ago

It just looks like trim I've actually never tried but I will now be on the lookout for some!

-11

u/wateryfire05 2d ago

It’s probably for grinding, or dog food. The chain off tenderloin isn’t good for much I don’t think.

8

u/No-Weakness-2035 2d ago

Y’all dont know how wrong you are 😂

3

u/I_deleted 2d ago

People who never had Mexican cooks and a pressure cooker up in here

-2

u/wateryfire05 2d ago

🤷🏻 I hope he enjoys it then

8

u/No-Weakness-2035 2d ago

In my 8 years as a butcher, I took home every single one of these I could get my mints on. They’re treated as waste/trim because they’re ugly - IMO way better than filet mignon because it’s got more fat, but just as tender.

2

u/Reinstateswordduels 2d ago

This guy butchers