I saw someone point out the El Bulli instant sponge cake, and it immediately reminded me of a different recipe: The Microwave Chocolate Mug Cake. YesI know it's not exactly a microwave-only recipe since cakes have been around since antiquity, you can makebut this is a cake inspecific recipe for the microwave with a couple advantages over an oven baked cake.
A microwave cake is done really quickly: it's essentially just mixing a bunch of ingredients in a bowl, but that can easily take half an hour or longerpouring the batter into a mug, and you got quiteputting it in the microwave for a mess afterwards fromlittle over a minute. The result is a surprisingly spongey cake that can be made even by the different bowlsmost inexperienced of chefs in per-person servings, instead of having to make an entire cake that you need to usefinish in a couple days. This. there also is a lot less cleanup to do after this recipe allows for: a freshly bakedmug, a stirring implement and surprisingly moista bowl, compared to 3 separate bowls for the egg components and the cake ready in minutes. Andbatter, something to whisk the best part? it's a single serving with VERY little cleanup afterwardseggs, so it's perfect if you're interested in a sweet evening snack or quick dessert aftersomething to mix the batter and a long day of workcake mould. I have personally made microwave cakes on occassion and it was surprisingly good.