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Sheet Pan Chocolate Chip Cookie Bars: The Only Dessert Recipe You’ll Ever Need

Imagine this: a giant, gooey, chocolate-studded cookie you can slice into squares like a boss. No scooping, no fuss, just one pan and maximum satisfaction. Sheet pan chocolate chip cookie bars are the lazy (read: genius) way to feed a crowd—or just yourself, no judgment.

They’re crispy on the edges, soft in the middle, and guaranteed to disappear faster than your motivation to hit the gym. Why bake 12 separate cookies when you can bake one glorious slab? Let’s get to it.

Why This Recipe Slaps

First, it’s stupid easy.

One bowl, one pan, zero patience required. Second, the texture is chef’s kiss—crispy edges with a center so soft it’ll make you question why you ever bothered with regular cookies. Third, customization is king.

Add nuts, swap chocolate, or drown it in sea salt. Finally, it’s a crowd-pleaser. Game night, potluck, or existential crisis—this recipe has your back.

Ingredients You’ll Need

  • 1 cup (2 sticks) unsalted butter, melted (because softened butter is for overachievers)
  • 1 ½ cups brown sugar, packed (for that caramel vibe)
  • ½ cup granulated sugar (because balance)
  • 2 large eggs (room temp, unless you enjoy lumpy dough)
  • 1 tbsp vanilla extract (the good stuff, not the sad imitation)
  • 2 ½ cups all-purpose flour (don’t pack it—we’re not building a sandcastle)
  • 1 tsp baking soda (not powder, unless you want pancake bars)
  • ½ tsp salt (to make the sugar work for its spotlight)
  • 2 cups chocolate chips (or chunks, or M&Ms, or your dignity)

How to Make Them (Without Burning Your House Down)

  1. Preheat your oven to 350°F (175°C).

    Grease a half-sheet pan (18×13 inches) or line it with parchment paper. Pro tip: Parchment means no scraping later.

  2. Mix wet ingredients. In a big bowl, whisk melted butter, brown sugar, and granulated sugar.

    Add eggs and vanilla—beat until it looks like liquid gold.

  3. Add dry ingredients. Dump in flour, baking soda, and salt. Stir until just combined.

    Overmixing = tough bars, and nobody wants that.

  4. Fold in chocolate chips. Reserve a handful to sprinkle on top for Insta-worthy aesthetics.
  5. Spread the dough. Press it evenly into the pan.

    Use wet hands to avoid a sticky situation.

  6. Bake for 18–22 minutes. Edges should be golden, center slightly soft. It’ll firm up as it cools. (Unless you eat it straight from the pan—again, no judgment.)
  7. Cool before slicing. 10 minutes of patience = clean cuts.

    Or hack at it with a fork—we’re not your mom.

How to Store These Bad Boys

Room temp: Cover tightly for up to 3 days (if they last that long). Freezer: Slice, wrap in plastic, and freeze for up to 2 months. Microwave for 10 seconds to revive that fresh-baked magic.

Why This Recipe Is a Win

It’s fast (30 minutes start to finish), scalable (double it for a party), and foolproof (even if you burn toast regularly). Plus, it’s cheaper than bakery cookies and tastes better.

Win-win-win.

Common Mistakes to Avoid

  • Overbaking. The center should look slightly underdone when you pull it out.
  • Packing the flour. Spoon it into the measuring cup, or you’ll get dry, sad bars.
  • Skimping on salt.

    It’s the wingman to sweetness—don’t leave it out.

  • Cutting too soon. Warm cookie bars crumble. Wait. (Or don’t—we’ve been there.)

Swaps and Upgrades

Out of butter?

Use margarine or coconut oil. Vegan? Flax eggs work. Want flair?

Add peanut butter swirls, pretzels, or espresso powder. Chocolate chips boring? Try white chocolate and dried cranberries.

The world is your cookie bar.

FAQs

Can I use a smaller pan?

Sure, but the bars will be thicker. Adjust bake time (likely +5–10 minutes). Or live dangerously and let them spill over.

Why did my bars turn out cakey?

You overmixed the dough or used baking powder instead of soda.

Or maybe the universe hates you. Try again.

Can I make these ahead?

Yes. Bake, cool, freeze.

Reheat or eat cold—we don’t police cravings.

How do I get clean slices?

Use a sharp knife, wipe it between cuts, and pretend you’re a pastry chef. Or embrace the chaos.

Can I add nuts?

Absolutely. Toast them first for extra crunch.

Or don’t—we’re not the nut police.

Final Thoughts

Sheet pan chocolate chip cookie bars are the dessert equivalent of a mic drop. Easy, versatile, and guaranteed to make you the hero of any gathering (or solo Netflix binge). Bake them, share them (optional), and thank us later.

Now go forth and conquer that pan.

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