Packaged foods maker General Mills, Inc. ( GIS ) on Wednesday saw its rating and price target boosted by analysts at Goldman Sachs. The analyst cited a rapid onset of inflation and higher promotional activity for the upgrade, and noted GIS should see some of the highest organic sales growth in the sector in 2011. The Bottom Line We have been recommending shares of General Mills ( GIS ) since July 30, 2009, when the stock was trading at $29.54.