How many cans of Outlawdip will possibly go through customs?

I'm from Austria. It's damn near impossible to get American dip shipped to Europe. Which is a shame, because I absolutely love dip and chew.

But I saw Outlaw finally ships his tobacco free dip to Austria. I know it's not real dip, but it's probably the best I can get.

The shipping costs are almost 30 bucks which is why I'd like to order at least 15 cans.

Now here's my question (especially directed at those who live in Europe): Will my order of 15-20 cans go through customs, or is it likely to be confiscated? Would it be safer to only order 5 cans for example?