Stephan's Tuesday Picks

• How Lego is getting more adults to tinker with its toy bricks (WSJ)
• Everyone wants a bite of China's egg tart economy (Bloomberg)
• California's wine slump is fueling a risky agave bet (Bloomberg)
• Farmed salmon now being raised on chicken (FT)
• Chocolate demand comes roaring back as cocoa grindings beat forecast (Bloomberg)