The phrase "dough mixture" refers to a combination of ingredients (such as flour, water, yeast, and sometimes sugar or fat) that are mixed together to make dough. Full definition
If making a full cheesecake, spread your cookie dough mixture out over the base of your cheesecake tin, pushing the dough just lightly up on the sides of the tin. (southerninlaw.com)
If dough mixture is too dry, you can add another tablespoon of water or as needed. (eatingappalachia.com)
Use a small cookie scoop or a tablespoon measure to drop the cookie dough mixture on the baking sheet. (eatingcleanrecipes.com)