When baking a cookie what does it mean to cook till set?

"Cook till set" in baking cookies means to bake them until the edges are firm and the center is no longer soft and doughy. Here's what to look for:

* Edges: The edges of the cookies should be golden brown and slightly crisp.

* Center: The center of the cookie will still be soft, but should not be jiggly or raw. It should feel set and slightly springy when lightly pressed.

* Color: The bottom of the cookie should be a lighter shade of golden brown than the top.

Tips:

* Use a toothpick: Insert a toothpick into the center of a cookie. If it comes out clean, the cookie is done. If there is still batter on the toothpick, bake for a few more minutes.

* Undercooked cookies: If you take your cookies out too early, they will be soft and spread thin when they cool. They may also be undercooked in the center.

* Overcooked cookies: Overbaked cookies will be hard and dry.

Important Note: The exact baking time will vary depending on your recipe, oven, and cookie size. Always check your cookies early and use the above indicators to determine doneness.