Garlic-Studded Sirloin Roast with Chili Pepper Crust

It’s good to be back in the kitchen! (Here, have a giant platter of meat!)
The last two weeks have been a whirlwind! Between baking dozens of practice tarts for Bon Appetit’s Holiday Bake-Off Party and making a kamikaze run to New York City to their Culinary Studios, I’m happy to be back at The Mouse House and free of big deadlines (for the time being, at least).
And needless to say, after all those tarts, I’m all set with dessert, at least for a little while.
The roast beast remedy
Since prepping for Bon Appetit, I’ve been positively swimming in homemade caramel and chocolate ganache. What better way to recover than by roasting a big ole hunk of meat?
Exactly.
So, this meat will melt your face off. It’s hot. It’s spicy. It’s LOADED with garlic.
It’s a roast that’s fit for company—except, of course, if your guests are Twilight fans. (Sorry, my corny vampire jokes know no bounds since we moved to Salem, Massachusetts.)
What kind of meat should you buy?
This roast is a spiffier version of my Homemade Deli-Style Roast Beef. It’s made with sirloin instead of eye-round.
Loosely speaking, sirloin is a step above eye round, and a step below a prime rib roast. (To learn how to make restaurant-style prime rib, check out the detailed recipe in my new cookbook.)

Sirloin Roast
Sirloin is tender and loaded with beefy flavor—and is also more affordable than a traditional rib roast. Get a roast with a nice layer of creamy fat on top. (That fat will melt as it roasts and baste the meat.)

Wait, 25-30 garlic cloves? Is that a typo down there in the recipe?
Nope. But like I said, this roast isn’t for the faint of heart.
For this recipe, find yourself a nice fat sirloin roast. Slather it in a chili-packed spice rub, douse it in olive oil, and stud it with a ridiculous number of whole garlic cloves.
Toss it into the oven for about an hour, during which time the flavor of the garlic will permeate and perfume the meat.
If you’re lucky and your garlic cloves are small enough, the cloves themselves will turn into spreadable, buttery roasted garlic. (Use small garlic cloves. Larger ones won’t cook through all the way.)
Meat flavored garlic? Garlic flavored meat? Yes, please!
Honestly? I know it’s kind of preposterous to stick all these garlic cloves into one little roast, but the whole thing is utterly delicious.
Choose smallish garlic cloves
I copped out and bought peeled garlic at my market. You could certainly peel the cloves yourself, though, if you’d prefer.

Be sure to choose cloves that are on the thinner side. Like I said, you want them to cook through and get perfectly melt-y.
To the meat!
As with my Homemade Deli-Style Roast Beef, this recipe is more method than actual recipe. Keep reading. You’ll see what I mean.
Garlic-Studded Sirloin Roast with Chili Pepper Crust
1 sirloin roast, about 4-5 lbs.
25-30 small, whole peeled garlic cloves
kosher salt
ground cumin
ground chipotle
chili powder
sweet paprika
olive oil
Serves 4-6
Preheat your oven to 500 degrees. Put a rack in a roasting pan and set it aside.
Stud the roast with garlic
Grab a sharp paring knife. Put the point straight down into the meat and cut a slit that’s about an inch or so deep.

Repeat until you have about 25 or 30 little slits.

I like to cut them in rows, which makes a nice pattern of garlic when you slice the roast.

When you’ve made all your slits, grab a small clove of garlic. Nip off the ends if they’re a little woody. Stuff it into one of the slits. (You may need to cut it open a little more…just fool around with it until you get the garlic to slide in.)

Push the little guy in…

…until he disappears. Repeat until each slit has a clove of garlic nestled in it.

Season the roast
This is the part that’s kind of imprecise. Sprinkle the roast with kosher salt.

Dust the top of the roast with a layer of each of the other spices (cumin, chipotle, chili powder, and sweet paprika).

Your roast should look about like this, give or take.

Drizzle the roast with olive oil.

Rub the olive oil all over the roast. It will combine with the spices and make a lovely red paste.

Turn it over and rub the spice paste on all sides of the meat.

Don’t forget to get the ends.

And, voila!

Roast the beast!
Set the seasoned roast on the rack in your prepared pan.

Pop it into your preheated 500-degree oven.
Roast for 20 minutes at 500 degrees, then drop the heat to 300 degrees (leave the roast in the oven the whole time) and roast for about another 30 minutes.

How do you know when it’s done?
Use a meat thermometer, and yank it out of the oven at one of the following temperatures, depending on how you like your meat cooked.
120 F = rare
126 F = medium-rare
134 F = medium
150 F = medium-well
160 F = well done

Tent a piece of foil over the roast loosely for about 10 minutes. (If you cut it immediately when it comes out of the oven, it will lose a lot of juice.)

Slice the roast, serve, and enjoy!
Slice the roast thinly across the grain.

(Scroll down here for a picture of what “across the grain” looks like.)

Enjoy!

Related posts:
- Chili Garlic Beef Ribs This recipe is so easy, it's kind of like cheating....
- Steakhouse-Style Pan-Roasted Sirloin Steaks If you go to any of the big steakhouses in...
- Bacon & Garlic Encrusted Roast Pork Loin What’s better than roasted pork? How about roasted pork...
- Garlic & Herb Roasted Pork Shoulder C’mon. Let’s do some magic tricks in the kitchen....
- Smokey Black Pepper Beef Ribs These ribs get a ton of deep, pepper-y flavor...
Related posts brought to you by Yet Another Related Posts Plugin.










16 Comments
A perfectly roasted piece of sirloin beef here. Garlic studded and chili pepper crust are a great addition. My mouth is watering…
Regards,
CCR
=8~)
Thanks so much, Chef!
+Jessie
Excuse me, please, while I wipe the drool off of my keyboard! This looks absolutely scrumptious, Jessie. BTW, we’ll be fixing prime rib from your cookbook for Christmas Eve. Happy Holidays!
Ha! Thanks, Dani.
Hey, let me know how the prime rib turns out. I swear, that’s the best method I’ve ever tried!
Cheers!
+Jessie
now that is what I call a true roast! I used the same method with garlic in pork roast and it came out amazing. I need to try that sirloin roast. I love the chili pepper crust too my kind of spices
Thanks, Jessie! And, OMG…pork! Going to try that next. Yum!
+Jessie
Yum Yum! I already had my heart set on a ham for Christmas, but this looks amazing! Definitely need to make it for some company soon.
Thanks, Alta! Love ham!
Let me know how it turns out if you give it a whirl.
OMG, that roast looks perfect!!!
And the spices are the perfect touch. but my fav thing about your roast… The color. that’s what the insde of a roast should look like!!!
My mother always taught me to stud meat w/ garlic. I do it in lamb and beef roasts mostly. Soemtimes, I smash garlic cloves and place them under the skin of poultry too. I heart garlic.
Thanks, Niki! I’m with you–a roast should be pink through and through.
I do a similar thing with chicken under the skin…mashed garlic and loads of butter. Probably not very good for you, but so delicious.
Happy holidays!
+Jessie
This looks uh-mazing (how can you go wrong with beef and garlic?) and I think I’ll be trying it out for company sometime, as well.
I have a question, though! When working with whole garlic cloves, is there a reason that they aren’t crushed, poked, or otherwise broken? I always thought that squishing or cutting into a garlic clove would release more flavor – but I’m definitely a f00d n00b and I can use all the help I can get.
Looks like I know what I’m making for Xmas dinner.
This roast is in the running for our New Year’s eve dinner
I tried this last Christmas and it was a darling! I love the taste and also the color! The combination of the spices also made the meat so delicious.
My God, woman .. that is a thing of beauty! I also love to crust my meat with chili seasonings, I usually sear my beef on all sides to make a nice crust then, roast it. Yummy!
Wheeee! Thanks, Deidra! Definitely give this one a try if you’re a garlic lover.
+Jessie