Name: Crispy Oven Bacon
Prep time: 5 min
Cook time: 20 min
Total time: 25 min
Ingredients: 1 lb bacon (regular-cut or thick-cut); Aluminum foil or parchment paper (to line the pan)

There’s a pound of oven bacon on the sheet pan right now, and not a single drop of grease on my stovetop.

That used to be the whole problem with bacon on a Sunday morning. I’d fry it in batches, the fat would pop, and I’d spend ten minutes wiping down the burners before I even sat down to eat.

The oven fixed all of that.

One sheet, one layer, 400°F. Every slice comes out flat and even, and I can walk away and pour coffee while it cooks.

I’ve made it this way for years now, and I don’t go back to the skillet for a full pound. This is the method I reach for whenever I need bacon for a crowd, a big breakfast, or a week of BLTs.

Prep: 5 minutes · Cook: 12 to 20 minutes · Total: about 25 minutes · Serves: 4 to 6 (1 lb bacon, about 12 slices)

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How do you cook oven bacon so it comes out flat and crispy?

Lay the slices in a single layer on a foil-lined rimmed baking sheet and bake at 400°F. Check at 12 minutes and add time as needed. The rimmed edge keeps the rendered fat contained, and the flat pan keeps every slice even. Pull it just before it looks done, because oven bacon crisps further as it cools.

Why It Works

A preheated 400°F oven surrounds the bacon with steady, even heat from the start, so every slice renders and crisps at the same rate rather than one end cooking faster than the other.
A rimmed baking sheet is the only safe vessel here. A full pound of bacon renders a significant amount of hot liquid fat, and a flat sheet without a lip would pour it straight onto the oven floor.
Slices in a single layer without overlapping get direct heat on every surface. Where two pieces overlap, they steam against each other and come out pale and soft in that spot.

The first time I switched to this method, I pulled the bacon at what looked like perfect crispness and it turned out brittle by the time it hit the plate. Now I pull it when it still looks just slightly underdone, and it finishes perfectly on the pan.

Reasons to Make This Oven Bacon

Cook a full pound at once with zero stovetop splatter
Hands-off while it bakes, so you can make eggs or toast at the same time
Every slice comes out flat and even, no curling
Easy cleanup: just lift the foil and toss it

Ingredients for Oven Bacon

1 lb bacon (regular-cut or thick-cut)
Aluminum foil or parchment paper (to line the pan)

Ingredient Notes and Swaps

Regular-cut bacon is the standard grocery-store package, usually around 1/16 inch thick. It bakes in 12 to 20 minutes at 400°F and doesn’t need flipping.

This is the cut to use if you want bacon fast on a weeknight.

Thick-cut bacon runs closer to 1/8 inch and takes 20 to 30 minutes. It’s a different cook, not just a small adjustment to the timer.

Extra-thick slices may need a flip halfway through so both sides brown evenly.

Foil is my go-to liner because it holds its shape around the edges and makes cleanup instant. Parchment works too, but it can shift if you’re not careful when you pull the hot pan.

Either one is fine. What you don’t want is a bare pan, because baked-on bacon fat is a real scrubbing project.

How I Make It

Preheat the oven. Set your oven to 400°F and let it come fully up to temperature before the bacon goes in. Both the timing and the even browning depend on a hot oven from the start, not a cold one, so don’t rush this step.
Line the pan. Tear a sheet of foil or parchment large enough to cover the bottom and come up the sides of a large rimmed baking sheet. Press it into the corners so it won’t slide when you pull the hot pan. The lining is entirely about cleanup, but it matters.
Arrange the bacon. Lay the slices in a single layer on the lined pan. They can touch at the edges, but they must not overlap. Overlapping pieces steam where they press together and come out pale and floppy in that spot, which defeats the whole point.
Bake regular-cut bacon. Slide the pan into the center rack of the preheated oven. Check at 12 minutes. The bacon should be starting to brown and the fat should look mostly rendered and glossy. If it’s not there yet, add 2 to 4 minutes at a time until the slices are deep golden brown and the edges look set, 12 to 20 minutes total.
Bake thick-cut bacon (if using). Thick-cut needs 20 to 30 minutes at the same 400°F. Check at 20 minutes. If your slices are extra-thick, flip them once at the halfway point so both sides get direct heat. Pull when the slices are deep golden brown and the fat looks fully rendered with no raw-looking white patches.
Drain and rest. Transfer the slices to a paper-towel-lined plate. Let them sit for 2 to 3 minutes before serving. They’ll firm up noticeably as they cool, so pull them from the oven when they look just a shade lighter than your target, not at peak crispness.

Tips From My Kitchen

Don’t skip the rimmed baking sheet. A flat cookie sheet without a lip is genuinely dangerous here because a pound of bacon produces a lot of hot rendered fat, and it will run off the edge.
Oven bacon is the right method when you need a lot at once. For one or two strips, the skillet is faster. For a full pound, the oven wins every time.
Thick-cut is roughly double the cook time of regular-cut, so don’t treat them the same. If you mix cuts on the same pan, the thin slices will be done long before the thick ones.
I still check my oven bacon a minute or two early on the first batch, because every oven runs a little differently. Once you know your oven, you’ll hit the timing exactly.
Cooked bacon freezes well. Lay the cooled strips flat in a zip-top bag and freeze for up to a month. Reheat straight from frozen in a 350°F oven for about 5 minutes, or in the microwave for 20 to 30 seconds.

Storing and Reheating

Cooked oven bacon keeps in the refrigerator for up to 4 days. Store it in an airtight container or a zip-top bag with the strips layered between paper towels to absorb any residual fat.

To reheat, lay the strips on a paper-towel-lined plate and microwave for 20 to 30 seconds, or warm them in a 350°F oven for 4 to 5 minutes until they’re hot and crisp again. The microwave is faster; the oven gives you a slightly crisper result.

Frozen strips reheat from frozen in about 5 minutes at 350°F. It’s worth making a double batch on the weekend just to have them ready.

On the Side

Scrambled or fried eggs, because bacon and eggs on the same plate is the whole point of a Sunday breakfast and the oven frees up your burner for the eggs.
Classic French toast or pancakes, where you need the stovetop clear and the bacon ready to go at the same time.
A BLT sandwich, where flat oven-baked strips fit the bread without curling off the edge.
Baked potato soup or a loaded baked potato, where crumbled bacon goes on top and you want a full batch ready to crumble.

Special Equipment

A large rimmed baking sheet (also called a half-sheet pan), at least 18 by 13 inches, so a full pound of bacon fits in a single layer without crowding.
Aluminum foil or parchment paper, wide enough to line the pan and come up the sides to catch the fat.
A pair of tongs, for moving the hot strips to the draining plate without burning your fingers.
Paper towels for draining, a thick layer absorbs the fat faster and keeps the bacon from sitting in grease as it cools.

Common Questions

Do you need to flip bacon in the oven? For regular-cut bacon, no. Both sources this recipe is based on skip the flip entirely for standard slices. Extra-thick-cut bacon may benefit from one flip at the halfway point so both sides brown evenly.

Why is my oven bacon not crispy? The two most common reasons are overlapping slices (they steam instead of crisp) and pulling the bacon too early. Let it reach deep golden brown in the oven, and remember it firms up further as it cools on the plate.

Can I cook oven bacon without foil or parchment? You can, but you’ll spend a long time scrubbing baked-on fat off the pan. The liner is entirely about cleanup, not about how the bacon cooks. It’s worth using every time.

What temperature do you bake bacon at? 400°F is the standard, and it’s what both classic sources used to develop these times. Lower temperatures take longer and can leave the bacon chewy rather than crisp.

Can I bake two pans of bacon at once? Yes, but rotate the pans top to bottom and front to back at the halfway point so both sheets get even heat. Add a few minutes to the total time when you’re running two pans.

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