Doonesbury by Garry Trudeau for November 09, 1976
Rick: Joanie, you were supposed to be catching up on a little sleep, not out buying groceries! Joanie: Well, I couldn't believe your refrigerator! All you had was T.V. dinners and Dr. Pepper! Rick: Which I love! Nonetheless, this is without question the best dinner I've had all fall! Joanie: Thank you, Rick. I'm pretty good at breakfast, too. As the kid goes for broke.