When it comes to giving something up for Lent, this guy has the right idea. Rather than giving up booze for the 46 days between Ash Wednesday and Easter, J. Wilson, a homebrewer and father of two, is giving up all food and sustaining on beer and water alone. His liquid diet of choice? Four 12-ounce glasses of doppelbock a day with approximately 6.7 percent alcohol per glass. And, to stay hydrated, water. Appropiately, he's settling on a brew that fine-tuned by German monks. Details of his extended fast on "liquid bread," via the Chicago Tribune, after the jump.

J. Wilson is a home brewer, beer blogger and editor of the weekly Adams County Free Press newspaper. The married father of two, who describes himself as a nondenominational Christian, says he became fascinated with the 300-year-old tale of doppelbock beer known as "liquid bread," brewed by German monks who were not allowed to eat food during Lent
 

"The idea came to me a couple years ago, and it didn't really make sense then, my wife quickly pointed out," said Wilson, 38, adding that he worked 13 hours a day in a restaurant back then. "I did not live the life of a monk at that time."

But with preparations that began in August, including bulking up from his normal 140 pounds to 160 since Thanksgiving, Wilson says he was ready to give it a go. He says he already was down to 157 pounds by Thursday.
 

He's living on four 12-ounce Illuminator Doppelbocks a day, brewed for him by the Rock Bottom Brewery in Des Moines. Each beer contains just under 300 calories and is roughly 6.7 percent alcohol.
 

And while it might appear he's simply given up sobriety for Lent, Wilson says he plans to consult with a doctor during the fast and does not intend to be drunk at any point.

He's blogging about the experience at his personal blog, "Diary of a Part-Time Monk." Here's his vlog entry on Day Five:

Check out an interview with him at Draft Magazine.

Hat Tip: The Consumerist