Preheat oven to 350 degrees.
Combine dry ingredients: Flour, salt, baking soda, cinnamon, and ginger. Stir together and set aside.
In a separate large bowl (I use my mixer) combine wet ingredients. First cream together butter and sugar. Then add eggs one by one until incorporated. Finally, pour in molasses and coffee slowly. Mix until smooth.
Slowly add dry ingredients to wet ingredients while stirring. Mix until smooth. Will be the consistency of a cake mix.
Transfer cake batter to an oiled sheet pan, like a cookie sheet.
Bake for 18-20 minutes until a toothpick comes out clean.
To make frosting, combine all ingredients. Start with 6 tbsp of milk and add more to achieve the thickness you like.
Once the cake is cool, layer the frosting on top.
Serve.
Servings 0