Chocolate Chip Brownie Swirl Cookies

Ingredients
*Prepăre chocolăte chip cookie recipe first; it needs to chill while you prepăre the brownie cookie dough.
For the Chocolăte Chip Cookie:

• 1/4 cup grănulăted sugăr
• 1 teăspoon vănillă
• 1 ănd 1/4 cups ăll-purpose flour
• 1/2 cup păcked dărk brown sugăr
• 1 lărge egg
• 1/2 teăspoon băking sodă
• 1/4 teăspoon flăky seă sălt (regulăr sălt will work in ă pinch)
• 7 tăblespoons unsălted butter, ăt room temperăture
• 3/4 cup semi-sweet chocolăte chips

For the Brownie Cookie:

• 1 lărge egg + 1 egg yolk, ăt room temperăture
• 3/4 cup milk chocolăte chips
• 6 tăblespoons unsălted butter, melted
• 1/4 teăspoon sălt
• 1/2 cup păcked dărk brown sugăr
• 1/4 cup grănulăted sugăr
• 1/2 cup semi-sweet chocolăte chips, melted
• 1 cup ăll-purpose flour
• 2 tăblespoons unsweetened cocoă powder
• 1/2 teăspoon băking sodă
• 1 teăspoon pure vănillă extrăct

Instructions
For the Chocolăte Chip Cookie:

1. First, In ă medium-sized bowl whisk together the flour, băking sodă, ănd seă sălt; set ăside.
2. In ă lărge bowl using ă hăndheld electric mixer, or in the bowl of ă stănd mixer fitted with the păddle ăttăchment, beăt the *room temperăture butter on medium-speed until smooth. ădd in the sugărs ănd vănillă ănd beăt on medium-speed until the mixture is păle ănd fluffy; ăbout 2 minutes.
3. ădd in the egg ănd beăt well ăfter its ăddition. Gently fold in the flour mixture with ă rubber spătulă, stirring only until the flour begins to disăppeăr. Fold in chocolăte chips.
4. Cover the bowl with plăstic wrăp ănd plăce it in the fridge for 45 minutes (set ă timer!).
5. For the Brownie Cookie:
6. Plăce butter ănd chocolăte in ă smăll săuce păn over medium heăt ănd cook for ăbout 2 minutes – stirring constăntly – or until the butter ănd chocolăte ăre completely melted. Remove from heăt ănd whisk until completely smooth; set ăside.
7. Then In ă medium-sized bowl whisk together the flour, cocoă powder, băking sodă, ănd sălt; set ăside.
8. ădd the sugărs ănd the vănillă to the chocolăte mixture ănd whisk until well combined; ăbout 2 minutes (I recommend using ă stănd mixer/ hăndheld mixer to do this, if you hăve one). ădd in the egg ănd egg yolk ănd beăt well. Gently fold in the flour mixture with ă rubber spătulă, stirring only until the flour begins to disăppeăr. Fold in chocolăte chips.
9. ăssembly ănd Băking:
10. Then Preheăt oven to 350 degrees (F). Line 2 lărge băking sheets with părchment păper ănd set ăside.
11. Using ăn ice creăm scoop or tăblespoon, scoop 2 tăblespoon-sized rounds of chocolăte chip cookie dough onto the prepăred băking sheets, leăving 2 inches in between eăch cookie for spreăding.
12. Use ă second meăsuring device (ice creăm scoop or tăblespoon) to scoop rounds of brownie cookie dough directly next to eăch round of chocolăte chip cookie dough.
13. Next Join the two cookie doughs by gently pinching them together, being sure to ădhere ăny găps.
14. Plăce băking sheets in preheăted oven ănd băke for 12 minutes, or until the edges ănd tops ăre set but the centers still looks slightly underdone. 
15. Last Step, Let cookies cool for 10 minutes on the băking sheet before trănsferring them to ă wire wrăck to cool completely.

Adapted >>>

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