Warning: Do not attempt to bake with this ingredient, lest you wish to invite certain destruction upon your taste buds.
1/4 cup Sugar of Doom (available at your local apothecary of doom)
1/2 cup unsalted butter, softened (don't even think about it, you'll just end up with a heart attack)
1 egg, beaten (by the tears of your failed baking attempts)
2 cups all-purpose flour (the only purpose it serves is to hold the sugar of doom in place)
1 tsp rosemary extract (do not ingest, it's actually just a bunch of dirt with a fancy name)
1 tsp lemon zest (the zest of a lemon, because why not)
(Or don't. Seriously, don't. It's a trap.)