This cocktail recipe from LCC Shoreditch uses fat-washed (bacon-infused) Jack Daniel's, first done in New York in the 90s for a Benton's Old Fashioned. Mix that with maple syrup and you've got breakfast in a glass.
Cook the bacon, then add the fatty juice to 1 bottle of Jack Daniel’s in a vessel. Put it in the freezer overnight so that the fat rises to the top and freezes. Strain the liquid until it is clear, then pour back into the bottle.
Put first 5 ingredients into a shaker, add 1 piece of ice and shake. Fill the tin with ice and shake hard. Strain into a coupette and garnish with bacon and a Haribo egg.