How much non alcoholic beer does it take to get legally drunk?

You can't get legally drunk from non-alcoholic beer.

Here's why:

* Non-alcoholic beer contains very little alcohol. By law, non-alcoholic beers in the United States can have up to 0.5% alcohol by volume (ABV). This is a tiny amount compared to regular beer, which typically has 4-6% ABV.

* Getting drunk requires a significant amount of alcohol. The legal limit for driving under the influence (DUI) is generally 0.08% blood alcohol content (BAC). To reach that level, you would need to consume a large amount of regular beer, not non-alcoholic.

While non-alcoholic beer is a good option for those who want the flavor of beer without the alcohol, it won't get you drunk.