Grandma Hintz's biscuits and gravy

1 pound package thick cut bacon
(the following are approximate measurements)
2 tbsp flour
1/2 tsp salt
1/2 tsp pepper
1 cup milk
biscuits (what ever kind you like!)

Cook the bacon in a large frying pan. Set the bacon to the side.  Add about 2 tbsp. flour to the drippings and whisk together over medium heat.  Add in salt and pepper, continue to whisk until light brown.  Do not over cook or it will have a burned flavor.  Decrease the temperature to low then slowly add in the milk.  It will start boiling and thickening up, add milk until it reaches the consistency of gravy that you like.  Add in more salt and pepper to taste.  Crumble the bacon and add it back to the gravy or just let everyone add their own.  Poor the gravy over the biscuits and enjoy.