Back in October of 2008, the 'Bones' episode "The Crank In The Shaft" showed Ted Russo, one of the homicide suspects, making a peanut butter and Berry Loops sandwich.
Finger-lickin' - and Toobworld-linkin' - good!
And the word gets around about Berry Loops in that extended 'Modern Family', because Luke Dunphy ate them as well. I think Luke told his "step-uncle" Manny about them rather than the other way around; Luke seems to be the type to be in the know about sugary cereals. BCnU!