Preheat oven to 375 degrees. {Remember that we will test two cookies, so you can also preheat your oven to 350 degrees and start there}
In a large bowl, use an electric mixer to cream butter flavor Crisco and both sugars for about 90 seconds. The mixture will still look granulated and yellow.
Scrape down the sides of the bowl and add in eggs and vanilla. Mix to combine.
Add in your dry ingredients of flour, baking soda, and salt. Mix until only half combined {see photo}
Add in 2 cups (12 oz bag) of semi-sweet chocolate chips and continue to mix until evenly distributed and flour is mixed well.
Drop by rounded spoonful {I use a cookie scoop} onto a baking sheet lined with parchment paper. 12 cookies per sheet is about 1 ½ inches apart.
Test just two cookies in the center of the baking sheet at your starting temperature for 8 minutes. You can judge increasing or decreasing the temperature and same with the time. I always bake mine at 375 degrees for 9 minutes.
Let cookies cool on baking sheet for 5-10 minutes and then using a spatula, move them to a wire rack to finish cooling.
Once cookies are completely cooled, store them in an airtight container at room temperature. You can also freeze the cooled cookies for up to 2 months.
*See notes below about freezing cookie dough.