Preheat oven to 350 degrees F. Lightly grease two foil lined baking sheets.
In a large bowl cream together butter, brown sugar, and sugar with a whisk. Add peanut butter and whisk to combine. Mix in eggs and vanilla.
Combine flour, baking soda, and salt in a small bowl. Add the flour mixture to the large bowl, stir until well combined. Fold in chocolate chips.
Place rounded Tablespoon sized balls on baking sheets. A cookie scoop works really well for this. Bake for about 12 minutes, rotating sheets half way through baking. Cookies are done when they start to brown around the edges.