Possible Clues:

• Illinois city
• 'Good Eats' host Brown
• Brown in the kitchen
• TV chef Brown
• "Good Eats" host Brown
• Rocksteady pioneer Ellis whose first name is an anagram of "tonal"
• Teddy's 1904 foe
• Brown of "Good Eats"
• TV foodie Brown
• "Cutthroat Kitchen" host Brown