In a small mixing bowl, combine peanut butter, egg, honey and molasses; whisk until completely incorporated and smooth.
Place bowl in the fridge for 10 minutes.
Line a baking sheet with parchment paper; place in freezer for 5 minutes.
Preheat oven to 350.
Remove peanut butter mixture from fridge and baking sheet from freezer.
Shape peanut butter mixture into 1-inch balls.
Place peanut butter balls on previously prepared baking sheet.
Slightly flatten each ball with a fork, making a cross pattern on the cookies.
Sprinkle with salt.
Bake for 8 to 9 minutes, or until slightly browned on the bottom.
Remove from oven; let stand on baking sheet for two minutes.
Transfer to wire racks and let cool completely.