This chocolate chip pancake recipe is from the GU cook book (yes GU the amazingly chocolately pudding GU), it's a bit more fussy than your usual pancake recipe but its definitely worth doing.
First sift 100g of plain flour, 1tsp of baking powder and 2 tbsp of cocoa powder into a bowl. Then in a jug whisk together 150ml milk with 3 egg yolks, before combining it all together.
In a separate bowl whisk the three egg whites together until they form soft peaks, then add 25g of caster sugar and a pinch of salt until it resembles 'shaving foam'. Mix in one third of the the whisked egg whites into the batter before folding in the rest.
Heat a non-stick pan (I added a small amount of butter just to make sure they didn't stick) and spoon on the mixture (to make one pancake I used roughly a tablespoon and a half). They only need 30 seconds on each side but you'll know when they need turning as bubbles will start to form on the top of the pancakes.
Depending on what time of the day you are eating them, they are even tastier with chocolate sauce and ice-cream...but maybe not for breakfast!