Flat Sugar Cookies: Tips & Tricks (2024)

FAQs

What is the secret to a flat cookie? ›

Your cookies won't properly spread if your oven temperature is too high; the edges of your cookies will cook faster than the middle before they have a chance to spread properly. To avoid this issue altogether, always double-check the temperature setting on your oven before beginning any cookie-making sessions.

Adjust leavening agents: Baking powder and baking soda are responsible for the rise and structure of cookies. If your cookies are too flat, try slightly increasing these leavening agents. Conversely, if your cookies are overly puffy and then collapse into flatness, it could be due to using too much leavening agent.

Too little flour and too much sugar are often the source of flat cookies, so measure carefully and accurately by using dry measuring spoons and cups for dry ingredients (so that you can spoon the ingredients into them and sweep away the excess) and use cups with pouring spouts for liquids.

“When chilled cookies bake, the butter stays in a solid form longer, slowing the spread,” says Dawn. “30 to 60 minutes in the refrigerator does wonders, and you can bake the cookies right from the fridge.” Not only will chilling help the fats firm up and the flour hydrate, but it also helps the flavors develop.

If your cookies come out of the oven looking flat, you may not have adequately chilled the dough before baking. Chilling times may vary depending on the cookie you're making, but you should typically chill cookie dough in the refrigerator for at least two hours before you pop it in the oven.

If your cookies repeatedly turn out flat, no matter the recipe, chances are your oven is too hot. Here's what's happening. The butter melts super quickly in a too-hot oven before the other ingredients have firmed up into a cookie structure. Therefore, as the butter spreads so does the whole liquidy cookie.

What happens if too much butter is in cookies? ›

Adding too much butter can cause the cookies to be flat and greasy. Adding too little butter can cause the cookies to be tough and crumbly. You should use unsalted butter to control the salt content, but if you only have salted on hand, reduce the amount of added salt accordingly.

Try using baking powder instead of baking soda. Baking soda encourages spreading while baking powder puffs the cookies up. If your recipe calls for 1 teaspoon of baking soda, you would use 3 to 4 teaspoons of baking powder. Caution: This could result in an unwanted flavor shift.

Baking soda is typically used for chewy cookies, while baking powder is generally used for light and airy cookies. Since baking powder is comprised of a number of ingredients (baking soda, cream of tartar, cornstarch, etc.), using it instead of pure baking soda will affect the taste of your cookies.

Cookies. Cornstarch does kind of incredible things to cookies. I mean not only does it give them soft centers, prevents them from spreading, and makes them somewhat thick (in a good way), but it also contributes to the chewiness factor, which, in my opinion, is the most important cookie attribute.

Finally, cookies will also flatten if placed and baked on hot cookie sheets. Keep it cool to start with. How to Fix it: If too-soft butter was the culprit, try refrigerating cookie dough for 1 to 2 hours before baking. If too-little flour was the issue, try adding an additional 1 to 2 tablespoons of flour to the dough.

All you have to do is take the baked cookies from the oven, place a mug (or a glass) over the still warm dough, do a little swirl and voilà, perfectly round cookies.

Cookies made with melted butter often deflate and become denser when they cool, resulting in a perfectly cooked fudgy center — a similar textural result to brownies that get rapped (aka banged against an oven rack mid-bake to deflate them) or Sarah Kieffer's iconic pan-banging cookies that turn out pleasantly compact.