This is a short, simple, in-class project for students to practice using scale factor. Students are instructed to bring a recipe to class, and use scale factors to change the recipe for smaller or larger yields.
I have included my mother's recipe for Texas Caviar as an example.
The class I created this for was named "Math Power" which you will see in the file. I have left this file as a Word document so that you may personalize the details to fit your class.