Historical clue formulations

• *Type of meal first sold by C.A. Swanson & Sons — 2022-08-31
• Compartmentalized evening meal — 2022-07-25
• Banquet offering — 2015-02-07
• Easy eats — 2011-10-30
• Takeout alternative — 2008-03-20
• Source of a couch potato's potatoes? — 2001-12-01
• Microwaveable meal — 1996-03-01