Tessa’s Recipe Rundown
Taste: The perfect balance of chocolate sweetness.
Texture: CHEWY, of course 🙂
Ease: Super easy. One bowl, no electric mixer needed.
Why You’ll Love This Recipe: This Brownie Recipe is WAY better than a box mix and almost as easy. It’s my go-to recipe!
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These Chewy Brownies are my go-to recipe when I need a quick, easy, crowd-pleasing dessert. I’m not exaggerating when I say I’ve made it over 200 times. It’s truly the best!
There’s even a secret ingredient that helps to mimic that box-mix texture (but with way better flavor!).
The Kitchn tested this recipe, raving about how quick and easy it is! Even Bon Appétit used the recipe as part of their research in their quest to create a perfect chocolate brownie.

What Makes Cookies Chewy, Crisp, or Cakey?
My free guide reveals the ingredients and tweaks that matter.

As a trained chef, it surprises people to learn brownies are among my favorite things to bake at home. I don’t need something fancy, I need something satisfying and that chewy texture is where it’s at.
I have shared over 50 Brownie Recipes over the years. My Ultimate Brownies are rich, dense, and fudgy. My Brown Butter Brownies have the most stunning crackly crust. And my Toffee Brownies are have a unique crunch.
But these brownies are my everyday go-to reicpe. Check out just one of the 1,000+ 5-star reviews for these best homemade brownies:
Reader Love
I have been using this recipe for about a year now! It is the easiest recipe I have ever used, I get so many compliments on these brownies!! Thank you thank you thank you!!! ❤️
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Tessa’s Tip
Struggling with gummy, collapsed, underbaked, or dry-edged brownies? Ditch the glass pan and use a light-colored metal baking pan instead. Learn more about the differences between Glass vs. Metal Baking Pans here.

Sprinkle of Science
How to Make Chewy Brownies

The Cocoa Powder
I recommend using Dutch-processed cocoa powder for a deeper flavor and fudgier texture. Natural (aka unsweetened) cocoa will offer a milder chocolate flavor and a slightly drier but chewier texture. My favorite Dutch cocoa powder for brownies is Penzey’s or Guittard. Learn more about how Natural and Dutch-process cocoas affect your baking here.
The Chocolate Chips
I prefer semisweet chocolate chips, but you can use any kind you like–just keep in mind it will affect the sweetness of the brownies. You can also add 3/4 cup chopped walnuts or pecans in addition to the chocolate chips. Just don’t skip the chocolate chips entirely, as they’re key to achieving that shiny, crinkly crust on top of brownies. Learn my top FOUR methods for achieving a shiny thin brownie crust here.
The Fat
- Melted butter plus vegetable oil provides the best taste and texture.
- You can use avocado oil or any other neutral-flavored oil instead of vegetable oil.
- Make sure your oil is fresh to avoid any off flavors.
- Check out my side-by-side baking experiments with Butter vs Oil here.
The Sugar
Don’t reduce the sugar in this Brownie Recipe, as this will cause dry, crumbly brownies that will stale faster. Learn more about sugar’s functions in brownies here.

The Eggs
These Chewy Brownies use two whole eggs plus an additional egg yolk for EXTRA chewiness and richness. Using cold eggs prevents doming and increases moisture.
The Flour
A small amount of all-purpose flour is essential for creating Chewy Brownies – but avoid adding too much, as this can cause dry, cakey brownies. Use a digital kitchen scale to prevent accidental overmeasuring. If you don’t have a digital scale, use the spoon-and-level method described here.
Secret Ingredient: Cornstarch!
Cornstarch mimics the texture of box mix brownies, creating thicker, chewier brownies with a nice shiny crust. Don’t skip it if possible!

Avoid Leavening for Fudgy & Chewy Brownies
I prefer no baking soda or baking powder for rich, dense brownies that are not even remotely cakey. If you’re team cakey, don’t even bother with this recipe. It’ll be far too chewy and fudgy for you!
Can I Double this Chewy Brownies Recipe?
Yes! Double all ingredients and bake in a 9 by 13-inch light-colored metal baking pan (don’t use a glass pan!) and add a few minutes to the baking time.
Storing & Freezing Brownies
Store in an airtight container for up to 3 days at room temperature or up to 5 days in the fridge. They are even more fudgy when they’re chilled!
To freeze, wrap the cooled whole slab or individual slices of brownies in plastic wrap inside an airtight container. Freeze for up to three months. Thaw overnight in the fridge, or for a couple hours at room temperature, before serving.
Brownie Substitutions
This Chewy Brownie recipe is written to yield a perfect chewy brownie. Altering any ingredients will change the outcome. If you can’t use one of the ingredients listed, check out my extensive brownie recipe index for tons of other brownie options (including coconut oil brownies).

More Brownies Recipes You’ll Love:
- Malted Brownies – made with brown butter!
- Toffee Brownies
- Copycat Cosmic Brownies – ultimate nostalgia!
- Peanut Butter Stuffed Brownies

Best Ever Chewy Brownies
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Ingredients
- 5 tablespoons (71 grams) unsalted butter
- 1 1/4 cups (249 grams) granulated sugar
- 2 large eggs plus 1 egg yolk, cold
- 1 teaspoon vanilla extract
- 1/3 cup (74 grams) neutral oil (like vegetable or avocado)
- 3/4 cup (75 grams) cocoa powder*
- 1/2 cup (63 grams) all-purpose flour, measured correctly
- 1 tablespoon cornstarch
- 1/4 teaspoon fine sea salt
- 3/4 cup (128 grams) semisweet chocolate chips
Instructions
- Preheat the oven to 325°F. Line an 8 by 8-inch light-colored metal pan** with foil or parchment paper and spray with nonstick cooking spray.
- In a microwave-safe bowl, add the butter and sugar. Microwave for about 1 minute, or until the butter is melted. Whisk in the eggs and egg yolk, whisking vigorously for 1 minute. Whisk in the vanilla, then stir in the oil and cocoa powder.
- With a rubber spatula, stir in the flour, cornstarch, and salt until combined. Stir in the chocolate chips.
- Spread the brownie batter evenly into the prepared pan. Place in the oven and bake for 30 minutes, or until the brownies are set and a cake tester inserted into the center has moist crumbs attached. Do not overcook. Let cool completely to solidify before cutting and serving.
- Brownies can be stored in an airtight container at room temperature for up to 3 days. Brownies will be gooey when served warm, chewy when served at room temperature, and fudgy when served chilled.
Recipe Notes

The Ultimate Cookie Handbook
Learn the sweet SCIENCE of cookie baking in a fun, visual way to customize your own recipes frustration-free. Plus, my best 50+ homemade cookies!
This recipe was originally published in 2017 and has been updated with additional baking tips and new photos. Recipe photos by Joanie Simon and Baking Science photos by Ashley McLaughlin.
extraordinary flavor and easy to make!!!!
10/10
After trying a lot of brownie recipes, I can surely tell you that this is the best ever recipe for brownies!!
Always successful and delicious!
I love them!!
Thank you Tessa ❤️
So happy to hear how much you love them, Litsa! Thanks for the comment!
Best ever recipe of brownie!! Nothing else to ad.
Can‘t ever remember how a find you, think random search on google. Best choice ever!!!
Bises de France
So glad you found us, happy to hear how much you love this recipe! 🙂
This is my favorite brownie recipe! I’ve been trying to find a go to brownie recipe for ever. Other were too dry, too much like cake, airy, etc. Not this recipe though! These brownies are moist, thick, and best of all, chewy! They are also easy to make for those nights when a nice warm brownie is on your mind.
So happy you loved them, Anna! It’s evening where I live, and I 100% have brownies on my mind now thanks to your comment haha!
Loved this recipe! These are the moistest brownies I have made. I did have to keep them in the oven for about 10 minutes longer than the recipe suggested as, at 30 minutes, they were not ready to come out. I checked them at 35 minutes and then kept them in for the final 5 additional minutes and took them out to cool. Very chewy and delicious!
Extremely delicious brownies.Boxed mix brownie version of the best chewy brownies
What about using an aluminum disposable baking tray? I’d like to take this to a dinner and don’t a metal one. Thanks!
Hi Lorely! That should be fine, you’ll just want to coat the pan before baking with nonstick spray so the brownies won’t stick. Enjoy!
I made these and put them in the oven before reading comments so I wasn’t sure what to expect. I followed recipe exactly – I did use small chocolate chunks because that’s what I had – and the brownies are chewy, not overly sweet, and have a rich chocolate flavor. I cut mine into 2-inch squares and they are a perfect size. A definite keeper recipe for me.
NOT the Best Ever, perhaps the worst. I have made hundreds of dozens of brownies. These are NOT chewy, they crumble when you try to pick them up, and the taste is nothing special. Sorry, but I won’t make them again. Perhaps they need real chocolate not just cocoa.
Sorry to hear your brownies didn’t turn out, Nancy! This recipe does include cocoa powder as well as semisweet chocolate chips, is it possible an ingredient was missed in your brownies? Did you make any substitutions? Brownies are typically crumbly if they’re baked too long or if too much flour or cocoa powder was added, do you use a digital scale to measure your ingredients? I really hope you give this recipe another try, it’s actually my favorite brownie recipe. Please let me know if you have any questions, I’m happy to help troubleshoot further.
I’m new to baking and was craving brownies. I ended finding this recipe and it seemed easy enough to try. This recipe was good, I enjoyed eating the brownies. The brownies tasted good, though it wasn’t really chewy as I like. Not sure if it’s me messing up on something or I just really like chewy. I followed most of the directions on the recipe except for two things. One is that I sifted the flour and the second I only had corn oil instead of vegetable oil. Do you think that my sifting or the usage of different oil affect the chewiness of the brownies? But I’ll definitely try to make it again for when I crave brownies again, hopefully, I can do better next time if I did indeed messed up on something somehow. Will try to stick to the recipe as much as possible next time!
Hi Mag! Do you use a digital scale to measure your ingredients? Our recipe doesn’t actually require any sifting for the flour, did you sift before or after measuring out your flour (that could have affected the outcome)? We also haven’t tried corn oil in this recipe, so I can’t say for sure how that would affect the final results. I’m glad you enjoyed the brownies 🙂 I’d recommend checking out the pink tip box above this recipe where Tessa explains the importance of each ingredient, and hopefully your next batch turns out just how you’re hoping by making the recipe as written. Let me know if I can help further!
This is delicious thank you, I made it for a lunchbox treat for the kids and they thought it was fantastic.
Made this recipe using country crock plant based butter instead of regular dairy butter, and these are by far my favorite homemade brownies! I lovvvveee chewy brownies (and yes, I love boxed brownies…), and these are perfect! Great recipe!!!
Thanks for taking the time to comment and let us know! So happy you love this recipe 🙂