How much does a cup of Nutella weigh? I want to make Nutella cookies. I've found a recipe for it, but it's in volume measurements. It asks for a cup of Nutella and I don't own a cup.

I tried searching my regular converters, but the only one with a hit was Wolfram-Alpha and I've noticed this result can be quite wrong.

Is anybody kind enough to weigh a cup of Nutella? Or do you use a converter that knows the weight of a cup of Nutella?

Note: I do own a tablespoon measure, so if nobody knows, I'll just scoop out some and calculate it myself. And post it as an answer of course.
According to the nutella nutritional fact label, 1 tbsp = 19g.

There are 16 tbsp in a cup so 16 * 19g = 304g