Place bacon on a foil lined cookie sheet and bake for 10-15 minutes or until crisp. When bacon is done place it on a plate and cover with a paper towel, let cool.
In a medium bowl sift together flour, baking soda and salt, set aside.
Mix butter, sugar, brown sugar, sour cream, and vanilla together until well blended.
Add eggs one at a time.
Slowly add dry ingredients.
Chop bacon into small pieces and add to the cookie dough.
Place a rounded teaspoon of cookie dough on an ungreased cookie sheet.
Bake for approximately 10-12 min until edges of the cookie are golden brown.
Remove from oven and cool on cookie sheet for 1 minute.