Product Placement Blog ➞ Food & GroceryHeinz Ketchup and French’s Yellow Mustard in On My Block S04E07 “Chapter Thirty-Five” (2021)October 5, 2021 Sergey TV Show Hi! On Tuesday, October 5, I analyzed a TV Show and product placement was spotted: Heinz Ketchup and French’s Yellow Mustard in On My Block S04E07 “Chapter Thirty-Five” (2021).Here are 1 image(s) below: