We just made this recipe and did what Dorothy, below, did; baked in a 8x8 inch baking dish @ 350°F for 50 minutes; it came out perfect, it separated from the baking dish (my wife says that is a good thing), light, tasty, great! I took a small bite after it came out of the oven and almost scorched my mouth -- but it was worth it.

Tasted great. Made a half batch. Thought a loaf pan would work, but no, that was a mistake. Ended up with nearly burned edges in order to completely cook the middle. Still really good, will use a different pan next time.

I love these bar cookies and usually use milk chocolate chips and vanilla flavoring. Adding a little more chocolate chips than what the recipe calls for gives the bars better flavor, although good with recipe amount also. I decided to keep using the milk chocolate chips but add cherry flavor instead, and they are delicious. Tastes a lot like chocolate covered cherries. If you like chocolate and cherries together you will love these!

I've made these many times and always enjoy them. Usually I make half the recipe to limit sweets and come out with about 18 bars. Great snack and easy to make!

I love this easy to make delicious recipe. It's very easy to make with simple ingredients. So tasty! My favorite to whip up for something quick for the old sweettooth! Everyone who I have gave some to loves it so perfect for get togethers or just everyday. 😊️

Easy to prepare, great for a quick snack. Soft when still hot but do harden some when cool. Have made before and experimented with various chips, but do think I prefer the semi-sweet chocolate chips.

My kids and I LOVE these cookie bars! I'm making them a second time now for a play date. These are easy and quick and perfect!

I made these cookies for the first time on December 14th. They are for my mother-in-law. I used 1/2 cup white chocolate chips and 1/2 cup semi sweet chocolate chips. My family just loved them. They loved them so much I am baking another pan as I write this. A must try for every chocolate chip cookie lover.

Disappointed in this due to all the positive reviews! I followed the recipe exactly, but it does not have a strong a taste as I'd like, and is a little dry.

My family loves these! So easy and delicious. The texture is divine. I do double the chocolate chips and sometimes even add nuts. Either way, they always turn out beautifully.

I just tried this recipe... i have to say i did not like it at all... I followed directions and ingredients to a tee ..double and triple checked...it was just way too sugary... was like eating a bar of brown sugar... my 18 year old son who absolutely loves home made chocolate chips did not care for it either. I bake a lot and after reading first page of revues I was excited to try it...but was a big let down.. Will not make it again... Sorry

So Good! I love it. Can I bake these in cupcake pan instead of a 9" X 13" pan?

I have made these bars probably about twice a month since discovering it in October (it's January). They are so unbelievably easy to make (one bowl? yes please) and I love that you don't have to wait around to do it in batches like cookies. The all brown sugar definitely gives them a different flavor that is awesome and cakey. Does anyone find that a half of a bag of choc chips isn't enough? I definitely start with that and always end up just tossing the other half in : )

These were sooo easy and very very good!! My new go to recipe!! Thank you!!

I used convection so not sure if that was a factor but these and browned evenly which doesn't always happen with cookie bars. Great taste and texture and they look nice if you are taking somewhere which is always a plus.