Crispy Bacon Brussels Sprouts

The bacon starts with a steady sizzle, then the fat turns clear and the pieces begin to crisp at the edges. I cook it first so its drippings can coat…

By Julia • October 14, 2026 • Reading time: 8 min

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The bacon starts with a steady sizzle, then the fat turns clear and the pieces begin to crisp at the edges. I cook it first so its drippings can coat the sprouts before they hit the oven; the bacon itself waits until the end, where it stays crisp instead of softening on the pan. That’s what makes these Crispy Bacon Brussels Sprouts more than a side dish with bacon scattered over it.

Dry sprouts and a hot oven give the cut sides a chance to brown while the centers turn tender. I keep the pieces in one layer and set them cut-side down, so each one makes direct contact with the baking sheet. The result is a mix of browned edges, tender leaves, and crisp bacon in every serving—without a complicated sauce or extra seasonings.

Why the Cut Side Needs Direct Contact With the Pan

Brussels sprouts can turn soft and pale when moisture builds up around them instead of evaporating. A crowded pan makes that more likely: the sprouts sit close together, release steam, and have less room to brown. An 18×13-inch rimmed baking sheet gives the halves space to roast in a single layer.

Setting each half cut-side down gives the flat surface steady contact with the hot pan. That’s where the deep browning develops, while the rounded side stays exposed to the oven heat. Don’t stir or flip them halfway through; leaving them in place protects that contact and gives the cut faces time to color. Look for deeply browned cut sides and tender centers before pulling the tray. The contrast between the browned surface and soft interior is the point, not uniform color on every leaf.

Why Bacon Drippings and Fresh Sprouts Matter Here

• Bacon — Bacon brings both the crisp topping and the rendered fat that seasons the sprouts. Cut it into 1/2-inch pieces so the pieces cook through and become crisp in the skillet. Use the bacon you like to eat; the most useful choice is a package with pieces that aren’t unusually thick, so they cook at a similar pace.
• Brussels sprouts — Fresh sprouts are the right fit for this roasting method because they can be trimmed, halved, and dried before they go into the oven. Choose firm sprouts without soft or damaged spots. Halving gives each piece a flat surface for browning; patting the cut sides dry helps keep excess moisture from getting in the way. Frozen sprouts aren’t a direct replacement here.
• Olive oil — The oil helps spread the bacon drippings over the sprouts, so the seasoning coats rather than clumps. A standard everyday olive oil is fine; a premium bottle won’t make a meaningful difference once it’s combined with bacon fat and roasted. For a bacon-free version, the olive oil can coat the sprouts on its own.
• Kosher salt and black pepper — These keep the seasoning simple and let the roasted sprouts and bacon come through. Toss them through the sprouts with the fats instead of sprinkling them over the finished dish, where seasoning can land unevenly.

From Crisp Skillet Bacon to Browned Sprouts

Render the Bacon Until Crisp

Heat the oven to 425°F and set out a rimmed 18×13-inch baking sheet. Cook the bacon pieces in a 12-inch skillet over medium heat for 8 to 10 minutes, stirring occasionally. They’re ready when crisp, not just browned around the edges. Transfer them to a paper towel-lined plate and leave 1 tablespoon of drippings in the skillet.

Coat the Halved Sprouts

Trim and halve the Brussels sprouts, then pat them dry before tossing. Put them in a large bowl with the reserved bacon drippings, olive oil, kosher salt, and black pepper. Toss until the cut surfaces and leaves have a light coating. If the bacon fat has begun to firm up, toss while it’s still warm so it spreads over the sprouts.

Arrange Them Cut-Side Down

Move the sprouts to the baking sheet and arrange them cut-side down in a single layer. Leave a little breathing room between pieces rather than piling them up. Roast for 20 to 25 minutes, until the centers are tender and the cut sides are deeply browned. Check near the shorter end of the range, since smaller halves may finish sooner.

Add the Bacon at the End

Transfer the roasted sprouts to a serving dish while they’re hot. Scatter the crisp bacon over the top just before serving. Keeping the bacon out of the oven during the roasting stage preserves its crisp texture. Serve while the browned edges still have their contrast with the tender centers.

Two Useful Ways to Adapt the Pan

Questions I Get Asked About Crispy Bacon Brussels Sprouts

Crispy Bacon Brussels Sprouts

Crispy bacon Brussels sprouts are roasted cut-side down at high heat until tender and deeply browned. Crisp skillet-cooked bacon and savory drippings add flavor to every bite.

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Prep Time 10 minutes mins

Cook Time 35 minutes mins

Total Time 45 minutes mins

Servings: 6 servings

Course: Side Dish

Cuisine: American

Calories: 270

Ingredients Equipment Method Notes

Ingredients

  

• 6 oz bacon cut into 1/2-inch pieces
• 1.5 lb Brussels sprouts trimmed, halved, and patted dry
• 1 tbsp olive oil
• 0.25 tsp kosher salt
• 0.25 tsp black pepper

Equipment

• 1 rimmed 18x13-inch baking sheet
• 1 12-inch skillet

Method

 

1. Heat the oven to 425°F.
2. Set out a rimmed 18x13-inch baking sheet.
3. Cook the bacon in a 12-inch skillet over medium heat for 8 to 10 minutes, stirring occasionally, until crisp.
4. Transfer the bacon to a paper towel-lined plate.
5. Leave 1 tablespoon of drippings in the skillet.
6. Toss the Brussels sprouts in a large bowl with the reserved bacon drippings, olive oil, salt, and pepper.
7. Arrange the sprouts cut-side down in a single layer on the baking sheet.
8. Roast for 20 to 25 minutes, until tender and deeply browned on the cut sides.
9. Transfer the sprouts to a serving dish.
10. Scatter the crisp bacon over the sprouts.
11. Serve.

Notes

For maximum browning, pat the sprouts completely dry and arrange them cut-side down in a single layer. Refrigerate leftovers for up to 4 days; freezing is not recommended because the sprouts can soften. For a pork-free variation, use turkey bacon.