How many calories did i have today?

for breakfast i had a small bowl of all bran with a quarter ofa cup of milk, at recess i had 200ml of diet vanilla coke, i had a hedgeho slice for lunch (about the size of a small fist) and for dinner i had half a carrot, 2 potatoes and a piece of steak the size of the palm of your hand, not including your fingers. then i had 2 small lindt balls for dessert. how many calories is that?