Crossword Puzzle Pet food giant

Clue: Pet food giant

Frozen foods giant (OREIDA with 6 letters)
Giant petrel (NELLY with 5 letters)
Petro giant (OXY with 3 letters)
Illinois-based food giant (SARALEE with 7 letters)
L.A.-based petroleum giant (e.g. ARCO with 4 letters)
Fast food giant (YUM with 3 letters)
Food giant based in Springdale, Ark. (TYSON with 5 letters)
Giant in baby food (GERBER with 6 letters)
U.S. food giant whose brands include Banquet and Chef Boyardee (CONAGRA with 7 letters)
Food industry giant (SARALEE with 7 letters)