My go-to chocolate chip cookie recipe

I have not been content with my chocolate chip cookie recipe for a while, so I went searching on allrecipies.com, and found an awesome one, I added a couple alterations and vio la! These are to die for.

4 1/2 cups flour
2 tsp baking soda
2 cups butter, softened
1 1/2 cups packed light brown sugar
1/2 cup white sugar
2 (3.4oz) packages instant vanilla pudding mix
4 eggs
2 tsp vanilla
2 cups semisweet chocolate chunks
2 cups semisweet chocolate chips
2 cups walnuts

1. Preheat oven to 350
2. In small bowl, sift together flour and baking soda, set aside.
3. In LARGE bowl, cream together butter, brown sugar, and white sugar. Beat in the instant pudding mix until blended. Stir in the eggs and vanilla. Blend in the flour mixture. Finally, stir in chips and nuts. Drop by rounded spoonfulls onto ungreased cookie sheet.
4. Bake at 350 for 10-12 minutes. Edges should be golden brown.

This recipe can easily be halved, but why on earth would you want to do that? :)