Microwave: Your first mug cake may not prove good, even in case you adopted the recipe. That’s as a result of microwave wattage can alter prepare dinner instances fairly a bit. Deal with your first cake like an experiment and be aware of how lengthy it takes to get it excellent. Watch for a minimum of 3/4 of the cooking time earlier than checking on the cake — in any other case it’ll sink. It ought to really feel agency and barely springy on prime.
Self-rising flour: There are recipes on the web for DIY self-rising flour, however it gained’t work on this recipe. With such small portions, you want self-rising flour to get that fluffy cake texture.
Storage: Mug truffles are supposed to be eaten the identical day as a result of they dry out extra rapidly than standard truffles. For those who completely must maintain it for 1 day, cowl it with frosting to seal within the moisture and wrap it tightly in aluminum foil.