Cream butter, sugar, and brown sugar until smooth
Slightly beat eggs, then stir into the butter/sugar mixture.
Add vanilla and mix well
Combine flour, salt, and baking soda, and Chocolate chips together. Add to the wet mixture, 1/2 cup at a time. Mix well after each addition.
Drop by a teaspoonful onto a greased cookie sheet.
Bake at 350°F for 10-12 minutes, until browned around the edges. Remove from the cookie sheet to cool.