The RCH BTCH Martini is one of my stand by favorites. It was one of my very first designer martini recipes, I had one of these before I even tried an Apple Martini. I developed this before I had gotten my first order of edible gold or, trust me, I would included the gold flakes as garnish for this one, so feel free to bring it up with some edible gold.
I love the flavor combination of the Chambord (raspberry liqueur) and Grand Marnier but without the soda these two liqueurs and orange juice are a bit too sweet so don't forget it! I have been known to cut them with an ounce of raspberry vodka instead but only when I'm having one single martini - that addition really kicks up the danger level!