Cook half the bacon in a large skillet over medium
heat, turning occasionally, until crisp, 7 to 9 minutes.
Transfer to a paper-towel-lined tray to drain. Repeat with
Lightly toast bread, and spread 1 teaspoon mayonnaise
onto 1 side of each slice. Pile on sprouts, avocado, bacon,
and tomato. Season with salt, and top with remaining bread.