One Big Chocolate Chip Cookie

Published March 20, 2020. Updated September 20, 2024

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A recipe for just one big Chocolate Chip Cookie! 

Perfect for two (or for one, and you can save half for later), or it’s a fun baking project to do with the kids! It’s perfectly soft and chewy, deliciously sweet and buttery, and who can resist those lightly crisp edges? Everyone needs a single serve cookie recipe on hand.

One big chocolate chip cookie shown sitting on white parchment paper.

Single Chocolate Chip Cookie Recipe

This recipe doesn’t require a mixer for the cookie dough. It only takes about 5 minutes to prep, a few prep tools, and a quick bake in the oven and you’ve got yourself an unbelievably delicious giant cookie with all the flavors you crave!

We are talking just the right amount of crisp to the edges, a perfectly soft, moist, and chewy center and it’s laden with a generous amount of dark chocolate chips.

Just the way a chocolate chip cookie was meant to be but more simplified to make! Plus giant chocolate chip cookies are just more fun!

I know the egg part of this recipe is annoying, 1 Tbsp of the whipped egg yolk, gotta save the egg whites (which are perfect for scrambled eggs). But it’s worth that little bit of extra effort. One whole egg would be way too much and I tried alternate methods like using another liquid but they just don’t have a great texture or taste. The large egg yolk just does it!

This recipe is a family favorite! Try it for yourself and you’ll see why.

Watch the Video!

 

Steps to making a single chocolate chip cookie. Shown preparing dough in a mixing bowl and shaping dough into a round on parchment paper.

How to Make One Giant Chocolate Chip Cookie

The easiest single serve chocolate chip cookie recipe for your cookie craving. Here’s a breakdown of the simple instructions (scroll below for ingredient amounts, and full directions):

  1. Preheat oven, prepare baking sheet.
  2. Heat butter in microwave safe bowl until nearly melted.
  3. Add brown sugar, salt, portion of the egg, vanilla, flour and baking soda.
  4. Stir to blend well.
  5. Mix in chocolate chips.
  6. Shape into round on prepared baking sheet, dot top with some chocolate chips.
  7. Bake until golden brown on edges.

Chocolate chip cookie with a portion broken off to show texture of interior of cookie.

Possible Variations for a Single Serving Chocolate Chip Cookie:

  • Split dough into 3 portions to make 3 smaller cookies (small batch cookie option). Start checking cookies around 8 minutes.
  • Use M&M’s (regular or mini) in place of chocolate chips.
  • Use white chocolate chips and add sprinkles.
  • Top with a scoop of ice cream.

More Delicious Cookie Recipes to Try

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One big chocolate chip cookie shown sitting on white parchment paper.
4.91 from 106 votes

One Big Chocolate Chip Cookie

This recipe only takes about 5 minutes prep, a few prep tools, and a quick bake in the oven and you've got yourself an unbelievably delicious chocolate chip cookie!
Servings: 2 servings (1/2 cookie)
Prep5 minutes
Cook12 minutes
Ready in: 17 minutes

Ingredients

Instructions

  • Preheat oven to 350°F (180°C). Place butter in a microwave safe mixing bowl. Heat in microwave until nearly melted (you want it almost all the way melted, remove from microwave just before completely melted and stir to fully melt. You just don't want it too hot or it will cook the egg and melt the chocolate chips when stirring).
  • To melted butter, add brown sugar, salt, 1 tbsp egg, the vanilla, flour and baking soda. Stir with a spoon until well combined, about 20 - 30 seconds.
  • Mix in 3 tablespoons of the chocolate chips. 
  • Shape dough into a 3 1/2-inch disk on a Silpat or parchment paper lined baking sheet, gently press remaining 1 Tbsp chocolate chips randomly over top and sides of cookie.
  • Bake in preheated oven 12 - 14 minutes, until cookie is golden. Serve warm or allow to cool on a wire rack then store in an airtight container.

Notes

  • *To get 1 Tbsp egg, crack egg into a small bowl, whisk until yolk and white are well blended, then measure out 1 Tbsp. Reserve remainder for another use (aka tomorrows breakfast).
  • **If your cookies are normally prone to spreading or at higher altitude use the scoop and level method to measure flour, if not use the spoon and level method to measure flour.
Nutrition Facts
One Big Chocolate Chip Cookie
Amount Per Serving
Calories 371 Calories from Fat 153
% Daily Value*
Fat 17g26%
Saturated Fat 10g63%
Cholesterol 61mg20%
Sodium 211mg9%
Potassium 46mg1%
Carbohydrates 49g16%
Fiber 1g4%
Sugar 31g34%
Protein 4g8%
Vitamin A 445IU9%
Calcium 41mg4%
Iron 1.5mg8%
* Percent Daily Values are based on a 2000 calorie diet.
Nutrition values are estimates only. See full disclaimer here.

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406 Comments

  • Marwa K.

    To substitute the egg I used 1 tbsp of milk. It came out great!

  • Shruti

    Thank you for the recipe !! The cookies came out really well! Very happy with the result !
    I made 4 cookies out of them, and ate most of them ????

  • leena kothari

    I am vegetation, so can’t use egg.please let me know , how to make Eggless cookies

    • Harper

      Banana is what I use as an egg substitute, it just becomes a weird sort of texture but still tastes delicious!

    • Simone

      You could also try a flax egg, this works for me in baking as an egg substitute. Take 1 tablespoon ground flaxseeds and 3 tablespoons water, stir gently and then let it sit for 5-7 minutes. Will become a runny, egg-like consistency. When you bake, it gives similar results to real eggs. Good luck!

  • Steph

    Seriously this cookie is absolutely amazing. I love the giant size cookie. I just need to figured out how to make a dozen now!

  • Theresa Wade

    So perfect! I used this recipe to make each of our kids’ teachers a giant cookie for teacher appreciation day. We made one extra one so we could taste test it and it was amazing! Great recipe!

  • sim

    Hi Jaclyn,
    When I baked the cookie, it didn’t spread out as much as it was supposed to. It ended up being pretty thick and kind of doughy. The second time I made one, I used more butter but that didn’t seem to help. Do you have any suggestions?

  • windella

    This is perfect for when I want to be “sorta good”!I wanted something sweet but not a whole batch of cookies,when I googled,one of the many recipes that popped up was yours,I loved the title,exactly what I was looking for.I was still naughty,I doubled the recipe(I have no self control) DELICIOUS cookie! Came out just right! I still made 6 cookies but not as bad as 2 dozen.I’ll need to take baby steps,next time and there will be a next time,I’ll make one recipe. I love using only brown sugar,nice flavor!

  • Sara

    Best cookie ever! I’ve made this big guy twice now! I may wish I hadn’t found this recipe. lol Perfect! Thank you so much!