Bacon Brown Sugar Pork Tenderloin

Bacon-wrapped Pork tenderloin glazed with Brown Sugar and Dijon — this one is a showstopper and it’s easier than it looks. The bacon crisps up around the outside, the sugar caramelizes into a gorgeous glaze, and the whole thing comes together in under an hour. It’s the kind of dinner that makes everyone think you spent way more time than you did.

Why You’ll Love It

The bacon does all the work — it keeps the pork juicy while crisping up on the outside for the best texture
That glaze though — Brown Sugar and Dijon caramelize into something sticky, savory, and slightly sweet all at once
Impressive enough for company — pull this out of the oven and everyone will be impressed before they even take a bite
Leftovers are just as good — slice cold over a sandwich the next day and you’ll be glad you made it

A Few Things About the Ingredients

The tenderloin itself — I usually get one that’s right around a pound and a half, sometimes closer to two pounds if I’m feeding more people. One tenderloin is typically fine for four adults, though it depends on how hungry everyone is and what you’re serving alongside it. Don’t get the pre-marinated ones from the store. Those are fine for other things but here the spice rub is the point, and you don’t want to start from something that’s already swimming in garlic herb seasoning or whatever.
The bacon should be regular cut, not thick-cut. I know thick-cut bacon sounds like it would be better — more bacon, always more bacon — but in this case it doesn’t crisp up the same way in the oven. I tried it once. The bacon was sort of… flabby? Still tasted fine but it wasn’t the same. Regular cut, the kind that comes in the standard package at any grocery store, is what you want here.
Brown Sugar. I use light brown sugar, dark also works, I’ve used both. The dark is a little more molasses-y which is good if you like that. I usually just use whatever is in the pantry that isn’t clumped into a solid brick. (If yours has hardened, stick a piece of bread in the bag and come back in a day. Old trick. Works every time.)
The Dijon mustard might seem like a strange addition but please don’t leave it out. You won’t taste “mustard” when it’s done — it just adds this depth, a little bit of tang, that makes the whole spice mixture more interesting. I was skeptical the first time too.

Ingredients

1 pork tenderloin, about 1½ to 2 pounds
8–10 slices of bacon (regular cut)
¼ cup light brown sugar (packed — I do a loose ¼ cup but that’s me)
1 tablespoon Dijon mustard
1 teaspoon garlic powder
½ teaspoon smoked paprika
Salt and pepper — I’m generous with both
1 tablespoon olive oil

Let’s Make It

Preheat the oven to 375°F. And actually preheat it — don’t just turn it on and start searing immediately. Give it the full time it needs.
While the oven heats, trim the tenderloin. There’s usually a thin silvery membrane on one side — that’s the silver skin, and you want to get rid of it. It doesn’t break down in cooking and it can make the texture weird. Just slide a sharp knife under it and peel it away. It’s not hard once you figure out the angle, but the first time I did it I made more of a mess than necessary. That’s fine. It doesn’t have to be perfect.
Mix your spice rub in a small bowl: the brown sugar, Dijon, garlic powder, smoked paprika, and a decent amount of salt and pepper. It’ll be thick — more of a paste than a rub, really. That’s correct. Smear it all over the tenderloin. Get it into the sides and the ends.
Now wrap the bacon around the whole thing. Lay the tenderloin at the edge of your bacon slices and roll it, tucking the ends under as you go. If the bacon wants to unravel (it will), use toothpicks to secure the ends. I use somewhere between four and six toothpicks depending on my patience level. Don’t forget to count them before and remind yourself to remove them before serving. I have not always done this.
Heat the olive oil in your oven-safe skillet over medium heat and once it’s hot, add the tenderloin. This is the searing step and it matters. You’re not cooking it through here, you’re just getting the bacon going, getting some color on the outside. Turn it every minute or two. It’ll take maybe five to seven minutes total. The sugar will start to caramelize and smell incredible and you’ll be tempted to go straight to eating it right then. Resist.
Into the oven it goes. Twenty to twenty-five minutes, or until the internal temp hits 145°F. Use a thermometer if you have one — I have one of those instant-read ones that I use for this and nothing else, pretty much. Don’t guess on pork.
Pull it out, let it rest for five minutes. This is the part I always struggle with because resting meat feels like waiting for no reason, but it genuinely does make a difference in how juicy it ends up. Set a timer if you have to.
Slice it into medallions, about an inch thick, and serve.
What Else You Can Do With It
A little cayenne in the rub adds a nice warmth without being aggressive — worth trying if you like a bit of heat. If you’re cooking for someone who is really not interested in anything mustard-adjacent, you can skip the Dijon. Add a tiny drizzle of Honey instead, or just don’t replace it at all. The brown sugar carries enough flavor on its own.
I’ve also used this same rub on thick pork chops — not wrapped in bacon, just rubbed and seared the same way. Different dish, but same idea. Works well.

Leftovers

Keep them in the fridge, in something sealed. They’ll last a couple of days. I usually just put plastic wrap directly over the plate if I’m lazy, which I often am after dinner. Reheat in a low oven — maybe 300°F — covered in foil, until just warmed through. The microwave is fine in a pinch but it can dry out the edges.
As I mentioned: cold, on a sandwich the next day, is quietly excellent. A little bit of whatever sauce pooled on the pan, some bread. Lunch sorted.

A Last Thought

I should mention that this is genuinely good on a weeknight if you’re a person who can multitask while searing — get the sides going at the same time and you’ll have dinner on the table in under an hour. My usual sides are mashed potatoes or roasted potatoes, some kind of green vegetable, and bread if I remembered to get it. The pan drippings are worth spooning over everything. Don’t waste those.