For our project to go with our lesson on Pluto and the Kuiper Belt, we made ice cream! We used heavy cream, vanilla, and powdered sugar. These go in a small ziploc bag. In a large ziploc bag put rock salt and ice, then place the small bag inside the large. Zip everything closed and shake away! We ended up doing this while my younger two were sleeping since I wasn’t sure I had enough ingredients for everyone, and honestly I didn’t feel like shaking those bags for everyone! I knew they’d get tired of shaking and need help.
It worked really well. After ten minutes or so we had ice cream!
And it tasted just like real vanilla ice cream!
Recipes and all the information behind how it works can easily be found by Googling. Great project for a hot day.