Half a Pound of Dark Chocolate Chunk Cookies

I am always in search of the ultimate-in my mind-chocolate chunk cookie. Of all things, chocolate chip cookies are the most subjective: people love them thick or thin, chewy or crisp-edged. No one can claim the best recipe because there will never be one definitive best. My idea of a go-to cookie is slightly thick but chewy, not cakey, with a crunchy edge and range of dark chocolate shards, some large and puddle-like, some tiny and well distributed through the dough.

The baker in me was intrigued by the use of cornstarch in this particular recipe. Not much – only 2 tsp to 2 cups of flour. Would it really make a difference? Or is it gimmicky? Designed to lure in people like me who are hungry and haven’t eaten a freshly baked chocolate chunk cookie in far too long? So I made them – for research purposes only. Besides, I’ll be seeing Anna Olson -who planted the seed at Christmas in November at the Jasper Park Lodge in a month – I could use this as a conversation piece. You know, something to chit chat about. The idea is that the cornstarch creates a more soft, marshmallowy interior. She’s not wrong.

Also: there’s a half pound of chopped chocolate in these. (That sounds way better than 8 oz or 2 cups, don’t you think?) Go semisweet or as dark as you like. I do like chopped chocolate in a cookie rather than chips – you get that spread of teeny bits to enormous chunks, which works in these. They really are All That, and interestingly enough the cornstarch – perhaps paired with the low sugar-flour ratio – produces a cookie very different from those I generally fall back on. They have that thick denseness reminiscent of the ones I used to get at Cookies by George when we took the bus downtown after school. They aren’t cakey, but they aren’t as chewy as most. But yet they are chewy. At any rate, they’re totally fab. Even Ben looked up from the table and said, all contemplative and serious (particularly for an 8 year old), “wow, these are really good chocolate chip cookies.”

I sprinkled a few with a bit of crunchy salt for salted dark chocolate cookies. I know, the whole salted caramel/chocolate combo is so last year. Who cares? It’s also so delicious.

These are totally ridiculously easy to make. You don’t need to age the dough, or chill it, or do anything but nibble at it as you stir, then scoop (I really do love my levered scoop – ask Santa for one) and bake. Never before has superherosim been so easy.

Half a Pound of Dark Chocolate Chunk Cookies


With thanks to Anna.

3/4 cup butter, at room temp
1 cup packed brown sugar
1/4 cup sugar
1 large egg
2 tsp vanilla
2 cups all-purpose flour
2 tsp. cornstarch
1 tsp. baking soda
1/2 tsp. salt
8 oz. dark or semi-sweet chocolate, chopped into chunks


Preheat oven to 350F.


In a large bowl, beat the butter and sugars until pale and almost fluffy. Beat in the egg and vanilla.


Add the flour, cornstarch, baking soda and salt and stir or beat on low until almost combined; add the chocolate chunks and stir just until blended.


Drop dough by the spoonful onto a parchment-lined (or buttered) sheet and bake for 10-14 minutes (depending on their size) until golden around the edges but still soft in the middle. Transfer to a wire rack to cool.


 3/4 cup butter, at room temp
 1 cup packed brown sugar
 1/4 cup sugar
 1 large egg
 2 tsp vanilla
 2 cups all-purpose flour
 2 tsp. cornstarch
 1 tsp. baking soda
 1/2 tsp. salt
 8 oz. dark or semi-sweet chocolate, chopped into chunks



Preheat oven to 350F.


In a large bowl, beat the butter and sugars until pale and almost fluffy. Beat in the egg and vanilla.


Add the flour, cornstarch, baking soda and salt and stir or beat on low until almost combined; add the chocolate chunks and stir just until blended.


Drop dough by the spoonful onto a parchment-lined (or buttered) sheet and bake for 10-14 minutes (depending on their size) until golden around the edges but still soft in the middle. Transfer to a wire rack to cool.

Half a Pound of Dark Chocolate Chunk Cookies

About Julie

You May Also Like

49 comments on “Half a Pound of Dark Chocolate Chunk Cookies

  1. gwendolyn
    September 23, 2011 at 11:54 pm

    +1 on getting a cookie scoop. It has made cookie baking even easier — perhaps dangerously so. Also, after the success of this, I’m sort of curious to try corn starch in some of my other cookie recipes.

  2. bev
    September 24, 2011 at 12:11 am

    Oh shoot. I have to make these tomorrow. Wait, it’s past midnight. Maybe I’ll make them right now…

  3. wanda
    September 24, 2011 at 12:36 am

    Wow…can’t wait to make these cookies!! I made your browned butter blueberry muffins recently and doubled the recipe. I only ended up with twelve regular sized muffins and about 9 mini muffins. I thought I would end up with at least 24 mini muffins. What do you think happened?

  4. Torie
    September 24, 2011 at 1:12 am

    It’s Saturday morning where I am, and I have a batch of tea biscuits in the oven as I type, but this post makes me want to go back into the kitchen and make cookies! They look soooo good!

  5. NatalieB
    September 24, 2011 at 1:41 am

    Evil! I just had a baby six weeks ago and I’m trying not to indulge too much. Hmm, I wonder if these are good for breastfeeding? 😉

  6. bellini
    September 24, 2011 at 4:29 am

    I am now hooked Julie!

  7. Carolyn
    September 24, 2011 at 5:04 am

    I’m thinking about trying your OSC recipe with the addition of 1.5 tsp cornstarch.

  8. Avery
    September 24, 2011 at 8:11 am

    I made these when I saw the recipe on her website. I only had bittersweet chips, and halfway through making these with my toddler we ran out of all-purpose flour and scrounged up some cake flour. They still turned out divine, and four days later (can you believe my restraint?!) they’re still nice and chewy. Great cookie.

  9. Katherine
    September 24, 2011 at 8:15 am

    Oh … eff!!

    Those look amazing!

  10. Cheryl
    September 24, 2011 at 8:36 am

    Both of you now? Dangerous territory indeed, especially with a kidlet who loves to bake.

  11. Cheryl
    September 24, 2011 at 8:37 am

    PS Love that you posted lettuce soup, then these.

  12. Heather
    September 24, 2011 at 9:05 am

    OMG – these look so nummy and are going the ” must bake” list! And yes, the lever scoop is a must! I have 1 for muffins too. Bakings baking so much easier.

  13. CathyH
    September 24, 2011 at 9:49 am

    I’m with Cheryl on the lettuce soup. These are MUCH more appetizing!!!

  14. Fiona
    September 24, 2011 at 11:24 am

    Oh eff, indeed. Those look amazing.

  15. Bonnie White
    September 24, 2011 at 2:59 pm

    Julie my community cookbook came. Thank you! These cookies are going to be made and taken to the Break the Fast at church tomorrow. Yum!

  16. Jon
    September 24, 2011 at 5:51 pm

    My wife just made these (@mindthecompany on twitter) and they are soooo wonderful. She used extra dark 85% cocoa chocolate bar, cut up, and they turned out like a gourmet coffee shop style cookie. We’re thinking semi-sweet next time, but still with less sugar. Thanks for this recipe! I think it’s going to remain a favourite!

  17. MMac
    September 24, 2011 at 9:44 pm

    What’s the deal with the levered scoop? Why haven’t I twigged to this before? Available at any kitchen store? I only ask all these questions to delay rummaging in the kitchen to see if I have al the ingredients to make these. They look amazing.

  18. Vivian
    September 25, 2011 at 12:21 am

    There are quite a number of levered scoops out there. Good for meatballs, tuna salad portions etc. What sized diameter would you recommend for the best cookie?

  19. Stephanie
    September 25, 2011 at 5:27 pm

    oh my god these look sooo delicious! Very much like the cookies by george at the uni. Want!!

  20. Alicen
    September 25, 2011 at 5:55 pm

    Wow.. I just called and got a carrot cake recipe from my sister-in-law, but it might have to wait. I think I’ve finally found a fate for the chocolate easter bunny that I’ve had since, well… easter 🙂

  21. Alicen
    September 25, 2011 at 5:56 pm

    Oh, and I have 3 diff sizes of levered scoop for exactly this reason!

  22. Words Of Deliciousness
    September 25, 2011 at 7:42 pm

    These cookies look amazing!

  23. renee@sweetsugarbean
    September 25, 2011 at 10:06 pm

    I’ve never seen a better use for half a pound of chocolate. Must! Make! Soon!

  24. Jan @ Family Bites
    September 26, 2011 at 6:15 pm

    Hello, lovelies! I must make these soon.

  25. wanda
    September 26, 2011 at 10:56 pm

    Made these today. My 7 yr old son said these are the best homemade cookies he’s ever had.

  26. Lana
    September 27, 2011 at 6:41 am

    I went home last night and made these cookies! DELISH! My girls asked me to substitute half of the dark choc with milk chocolate so I obliged and they were excellent. Thanks for another great recipe, Julie!

  27. Jenn
    September 27, 2011 at 9:58 am

    Any particular brand recommendation for a levered scoop? I have always wanted one, but have been told a few times that they don’t work very well. Also, what size would be best for cookies, muffins, etc.?

  28. Erica B.
    September 27, 2011 at 10:25 am

    @Jenn Pampered Chef. I don’t sell it but I do get invited to the occasional party(Hi Deborah! hehe). I own their scoops, can opener and veggie peeler and they’re all used pretty much daily and still look new.

  29. Avery
    September 27, 2011 at 10:50 am

    I bought my scoop at Superstore. It’s ice cream – scoop size, so my cookies were about the size of large, coffee house style cookies.

  30. Robyn {Planet Byn}
    September 27, 2011 at 7:44 pm

    i love that everyone loves these cookies! i’ve been making this recipe for almost 10 years!

  31. suchalab
    October 4, 2011 at 6:23 pm

    @ Jenn, I too have Pampered Chef and use them all the time. The one I used for these cookies is marked 40 on the inside lever, not sure if this is a universal size measurement(perhaps someone else out there can comment) and measures about a tablespoon. I have a smaller one as well, marked 60. Had them for 10 yrs + and still looking great! Worth the expense for quality.
    Julie, made these this aft and it is all I can do to restrain myself from eating them all now.

  32. Patricia from Montréal
    October 15, 2011 at 1:07 pm

    Just made these and had 3! First time I bake cookies with a scoop. I like it a lot. First time I use “real” chocolate too, Callebaut. Awesome! Merci!

  33. Laurel
    October 15, 2011 at 4:40 pm

    OMG! Can’t stop making these. They are so good. Use milk and dark chocolate and added pecans this batch too. So yummy! Thanks for sharing.

  34. Laurel
    October 15, 2011 at 4:42 pm

    Can’t stop making these. They are so good. Used milk and dark chocolate and added pecans this batch too. So yummy! Thanks for sharing.

  35. Jeannette
    October 27, 2011 at 8:43 pm

    Such a great recipe! Thanks so much – you are a great cookie resource. They disappear every time I put them out…

  36. Heather
    August 17, 2012 at 6:10 pm

    I found this recipe awhile ago and said that I couldn’t wait to try it, but I never came back to give a review! Here I am making a batch a few months later so I thought while I was here that I’d say I absolutely LOVE these cookies! they’re amazing! Best cookies recipe ever except my moms peabutbutter delights 🙂 Thank you so dearly!

  37. Kamille
    January 24, 2013 at 5:42 am

    My little sister and I made some of this just a while ago. It was…PERFECTION! I will never be happy with any other chocolate chip cookie either store bought or homemade. This recipe from now on is the only one we will ever recognize or follow when making chocolate chip cookies. The only thing left to do now is to decide how we can divide these cookies between ourselves without having to fight to the death! 😛

  38. Miss T
    March 7, 2013 at 10:38 am

    Having one now with a glass of milk. Yum! Had to leave them in for a bit longer, but that’s probably one of the peculiarities of my oven. Mine came out perfect – looked even better than shop bought cookies, and were very tasty.

    • Julie
      March 8, 2013 at 3:26 pm

      Miss T – so glad to hear it!!

  39. Geniree
    October 1, 2014 at 2:12 pm

    I love this recipe! I was craving the milk chocolate chunk cookies I used to get at cookies by George and found this recipe last night. Well, I made it first thing this morning (before work!!! What a pregnant lady wouldn’t do to satisfy a craving right?) and they came out perfectly. I did replace the dark chocolate with milk chocolate though 🙂 thanks for sharing!

  40. zac
    December 4, 2014 at 5:22 am

    zac is cool

  41. Bless Jerusalem the poor and hungry
    February 28, 2015 at 6:11 pm

    Wonderful website. A lot of useful info here.
    I am sending it to several buddies ans also sharing in delicious.

    And naturally, thank you for your sweat!

Leave a Reply

Your email address will not be published.