Method: Mix dry ingredients together. Make well. Pour in milk and egg. Stir until semi combined. Pour in butter (don't pour butter into milk as the milk is cold and will solidify the butter). Mix in chocolate chips. Make sure u stir gently and don't beat it otherwise u get a tough muffin. Scoop into greased muffin tray. Bake at 180 for about 20 mins or so, until skewer comes out clean.
Look at the chocolate goo inside, soooooo yummy.
So simple, so yummy
Made in about 40 mins including baking time.