7 - Up Biscuits
The recipe calls for Bisquick, but I'm sure other brands will work. I make my own biscuit mix made with mostly whole wheat pastry flour for better nutrition, and it works just as well as any store bought mix.
Mix Bisquick, sour cream and 7 up. Cut into your favorite biscuit shape.
The recipe posted had minimal information, and so I do not know exactly what size pan in inches is recommended, nor do I know how long the biscuits need to bake. I would use the baking mix box as an estimate for cooking time.