When all your teeth have fallen out because you ate too many sweets, then consider replacing them with these. They are tasty, super-bright-white and they require little to no maintenance, unless you eat them. Just kidding! Please prevent your teeth from falling out by brushing regularly and visiting the dentist often (one of these I am really good at, the other not-so much, but it's still great advice!) But don't let your oral hygiene regime prevent you from baking these!Recipe - 90g unsalted butter, soft75g caster sugar1 large free-range egg135g plain flour50g potato flour1/2 tsp baking powder1/2 tsp salt30g Buttermilk1/2 tsp vanilla extractblob of pink food colour paste150g mini marshmallows3 tbsp whole milk125g unsalted butter, softExtra mini white marshmallowsYay!___MY TWEETS: http://www.twitter.com/jemmawilsonMY INSTAGRAM: @jemmajemma (watch out for the occasional swear word and lots of pics of food and dogs) and @cupcakejemmaCAKESTAGRAM: @crumbsanddoiliesTHE CAKE BOOK: http://cupcakejemma.comSUBSCRIBE FOR WEEKLY VIDS: http://crmbs.co/7TDmMORE CAKE: http://www.crumbsanddoilies.co.ukMORE FOODTUBE: http://crmbs.co/XLWcAWESOME T-SHIRTS - http://crmbs.co/3Y8gVISIT OUR SHOP - Crumbs & Doilies1 Kingly CourtLondonW1B 5PW