On hot summer weekends, a 20-barrel brewery west of Winters overflows with patrons. They flood the taproom and crowd around shaded picnic tables, sipping beer while soaking in live music. A few kids play baseball in the gravel lot. Others pull wooden blocks from an oversized Jenga set by the food truck. Some are locals, but many come from Davis, Sacramento and beyond to get a taste of whatever Berryessa Brewing Co. has on tap for the week.

When downtown Sacramento’s Brew It Up poured its last beer in 2011, owner Michael Costello lost more than his business. “I lost everything,” he says. “Nobody really knows the whole breadth of it. It’s not an easy thing to go through.”

The whole DIY video tutorial trend might be good if you want to concoct a hair conditioner with condiments, practice putting on lipstick with crayons or make pencils float in midair. But if you’re trying to brew your own beer at home, you’re going to need a bit more than a six-minute YouTube clip.

“I arrived in the City of Saloons,” wrote Mark Twain upon arriving here in 1866. “You can shut your eyes and march into the first door you come to and call for a drink, and the chances are that you will get it.”