What Makes Some Cookies Chewy and Some Crisp? | undefined (2024)

ATK Kids

Kids can explore the answer with a sweet science experiment that’ll leave you with a mixed batch of sugar cookies.

Published Dec. 17, 2021.

The ingredients you use and how you shape your cookies both play an important role in whether your cookies turn out crispy or chewy. The type of flour and sugar you use, if your cookie dough contains eggs, and whether you use melted or softened butter all factor into the crispy-chewy equation, too.

To explore one side of the crispy-chewy conundrum, we created an edible science experiment for kids in The Complete Cookbook for Young Scientists (you can also find it on our kid-friendly website). Kids bake one batch of cookies with white granulated sugar, and one batch of cookies with dark brown sugar. Naturally, there’s a taste test to help them determine the results.

What Makes Some Cookies Chewy and Some Crisp? | undefined (2)

As kids eat and examine the cookies, they’ll notice that the cookies made with brown sugar are darker in color; have a moister, chewier texture; and bend easily. Their cookies made with white sugar will be lighter in color; have a drier, crispier texture; and will snap when bent. That’s partly due to brown sugar (which is just granulated white sugar with molasses added to it) adding more water to the cookies than white sugar thanks to that molasses.

Another reason cookies made with brown sugar are moister and chewier? Sugar is hygroscopic—it’s really good at absorbing and holding on to water from its surroundings. And brown sugar is even more hygroscopic than white sugar.

Bottom line: When it comes to cookies, the type of sugar you use matters.

Hey! Did you know ATK Kids has itsvery own YouTube channel? Subscribe now and watch great, funny, silly, and delicious cooking videos for the whole family.

Check out our new series,ScientificallyDelicious.

What Makes Some Cookies Chewy and Some Crisp? | undefined (2024)

FAQs

What Makes Some Cookies Chewy and Some Crisp? | undefined? ›

The ingredients you use and how you shape your cookies both play an important role in whether your cookies turn out crispy or chewy. The type of flour and sugar you use, if your cookie dough contains eggs, and whether you use melted or softened butter all factor into the crispy-chewy equation, too.

What makes a cookie chewy or crisp? ›

Remember moisture is the key! White sugar creates crispier cookies and brown sugar creates chewier cookies. Why use melted butter? Melted butter creates cookies with a different texture compared to cookies made with softened or creamed butter.

What causes cookies to be chewy? ›

Eggs bind the ingredients and make for moist, chewy cookies. Adding too many eggs can result in gummy, cake-like cookies. Adding too few eggs can result in dry, crumbly cookies.

How do you keep cookies crisp and chewy? ›

Room temperature: Use airtight containers, cookie jars, or plastic bags to prevent air exposure and moisture loss. Keep cookies in a cool, dry area. Refrigerated: Use airtight containers or sealed plastic bags to store cookies in the fridge. Monitor the moisture level to avoid condensation.

What gives a chewy cookie is chewy texture? ›

Cookies that are dense and chewy incorporate more moisture into the batter. This can be achieved by making substitutions with wet and dry ingredients, or even just changing the way you incorporate certain ingredients. Plus, your particular baking technique and your method of storing cookies can also play a role.

What keeps cookies soft and chewy? ›

Putting a slice of fresh white bread in the container with the cookies will help the cookies stay soft: fresh bread is moist, and that slice will give up its moisture for the greater good: keeping the cookies from drying out. We recommend white bread so that no flavor is transferred to the cookies.

Why are my cookies so crispy? ›

The temperature of your oven plays a huge role in the texture of your cookies! A lower oven temperature will give your cookies more time to spread before they start to rise, resulting in a crispier cookie. I recommend baking your cookies for a bit longer at a lower temperature to achieve the texture you're looking for.

What is the secret to chewy cookies? ›

Cornstarch helps product soft and thick cookies. Using more brown sugar than white sugar results in a moister, softer cookie. An extra egg yolk increases chewiness. Rolling the cookie dough balls to be tall and lumpy instead of wide and smooth gives the cookies a bakery-style textured thickness.

How do you make cookies soft and chewy again? ›

How to Soften Cookies in the Microwave: Place the stale cookies on a microwave-safe plate and cover them with a damp paper towel. Microwave them in short bursts of 10-15 seconds until they become soft. Be careful not to overdo it, as the cookies can become too soft or lose their texture.

How do you keep cookies thick and chewy? ›

Chill the cookie dough.

Chilling cookie dough helps prevent spreading. The colder the dough, the less the cookies will over-spread into greasy puddles. You'll have thicker, sturdier, and more solid cookies. Whenever I make cookies, I plan ahead and chill the cookie dough overnight.

How do you make cookies chewy instead of crunchy? ›

How To Make Cookies Chewy Without Cornstarch
  1. Go heavy on brown sugar. It has more moisture than its granulated counterpart, which means the cookie comes out less crispy. ...
  2. Choose margarine or shortening instead of butter. ...
  3. Use baking powder instead of baking soda. ...
  4. Rest your dough. ...
  5. Shorten baking time.
May 14, 2023

What flour is best for chewy cookies? ›

Bread Flour: For Chewy Texture

Bread flour contains a higher protein content (around 12-14%), leading to more gluten development. This makes it ideal for bakers seeking a chewier texture in their cookies. The extra gluten can help retain gas and moisture, producing a denser and chewier result.

What produces crispness in cookies? ›

Sugar: Using white sugar or corn syrup in a cookie produces a crisp end product. Corn syrup also browns more readily than some other sugars. Egg: Recipes without egg will yield a flatter, crisper cookie with more spread. Eggs provide moisture for steam which leavens the cookie dough.

What are three factors that cause a cookie to be crisp? ›

Final answer: The crispness of a cookie is influenced by the ingredients, their proportions, and the baking conditions. Too much sugar and butter can cause a cookie to be too crisp, while too many eggs or insufficient baking time can make it too soft.

Does baking powder make cookies crispy? ›

Why isn't there baking powder in crispy chocolate chip cookies? Baking powder gives cookies a cake-like texture. To avoid that softness, skip it and use baking soda only.

Top Articles
Latest Posts
Article information

Author: Edwin Metz

Last Updated:

Views: 6003

Rating: 4.8 / 5 (78 voted)

Reviews: 85% of readers found this page helpful

Author information

Name: Edwin Metz

Birthday: 1997-04-16

Address: 51593 Leanne Light, Kuphalmouth, DE 50012-5183

Phone: +639107620957

Job: Corporate Banking Technician

Hobby: Reading, scrapbook, role-playing games, Fishing, Fishing, Scuba diving, Beekeeping

Introduction: My name is Edwin Metz, I am a fair, energetic, helpful, brave, outstanding, nice, helpful person who loves writing and wants to share my knowledge and understanding with you.