So now it's the TARDIS team turn to make a mess in the kitchen.
Martha is rolling out the dough.
On the table we have all incredients, tools and even a cook book.
Donna is mixing the eggs.
She should be more careful though...
... as some already have hit the ground.
Now let's have a closer look at the kitchen.
Rose is rolling dark and light dough together.
Then she cuts off black and white checkered cookies.
While everyone is busy the Doctor feels a bit lost.
So he's trying to teach them how to bake cookies. As if they didn't know!
To distract him, Martha sends him to the fridge to get out more eggs.
The Doctor is wondering about some of the stuff Martha keeps in her fridge.
In the meantime, Martha is starting to cut out the cookies.
The bell does remind the Doctor of the Daleks and he asks her to please do just round cookies.
Then Rose is putting the baking tin into the oven.
Someone should have watched them, though...
They only realize that something is wrong when dark smoke is coming out.
The Doctor tries to put out the flames with a fire extinguisher.
But the neighbours already called the fire brigade.
They get a dressing down by one of the men.
Donna has to put the dark cookies into the trash.
So they make a new batch. Rose is also putting some icing on.
Martha is washing the dishes in the meantime.
Finally they can sit down and relax...
... and eat their cookies.
Merry Christmas and a Happy New Year! Nadolig Llawen a Blwyddyn Newydd Dda! Fröhliche Weihnachten und ein Frohes Neues Jahr!