- Line a baking sheet with foil, 
- lay baking rack on top of the foil, 
- place bacon on the rack, 
- be sure it's close together, without overlapping. 
- bake at 400 degrees for 15-20 minutes for thick sliced bacon Can take up to 30 minutes. 
- Turn the bacon with tongs and bake it until it's crisp on both sides. 
- Be sure if you want crisp bacon, that you bake it long enough. 
- Test a piece with a pair of tongs, 
- pick up a piece, if it's flopping over, 
- give it a couple more minutes. 
- *note for thinner bacon check at 10 minutes at then every couple minutes until the bacon is as crisp as you prefer.