I bought the quiche dough in the shop so that made it easier as well, and I also have to mention that I didn't have a quiche baking tin so I made the quiche in a plain flat baking tin.
I used a recipe from a supermarket magazine, it's actually from one of my favourite supermarkets called "Merkur" and they took it from a Donna Hay Cookbook, so what you'll need is:
15 grams grated parmesan
150 grams goat cheese (here I used 80 grams goat cheese and 70 grams of this thing called Topfen not sure what it is in english..)
80ml sour cream (I used about 100g)
Here are all the ingredients laid out and mixed together (below). Oil the quiche tin and put in the quiche dough (place in oven a pre cook this for about 3-5 minutes). Then mix all the ingredients together excluding the goat cheese and tomatoes. You then pour the liquid mixture into the quiche form and crumble the goat cheese and "Topfen" on top, try spreading it out a bit (perhaps put in the goat cheese mixture first) then drop in the tomatoes and put in the oven for 12 minutes :)
This is what it looks like, I know the tomatoes look a bit silly and it might not so amazing but it was amazing! I ate it with a bit of salad and cucumber :)
Bonne Appetit and happy holidays :)