Lakeland Gin & Tonic Flavour Frosting 5 "Don't bother making your own!" Louise Dron 11 October 2017 This is a yummy topping for my Gin and Tonic loaf cake recipe. You can also use it on plain sponge or it goes deliciously with lemon cake. Just substitute the lemon drizzle and voila! It is a good gin and tonic flavour and doesn't leave that nasty aftertaste of some synthetic flavours. I love gin and tonic as a drink and I think this is an extremely good taste match. I have just ordered my 4th tub.