Eggo says it has seen less growth in sales since **Stranger Things** furor has died down.<br />The series hasn't released new episodes since last October.<br />Comicbook.com reports that Kellog saw 1.9% growth in May.<br />It saw 9.4% growth seen in the first four months of the year.<br />The final quarter of 2017, when new **Stranger Things** episodes were released, saw 14% growth.<br />"When Eggo waffles became a fixture on the hit show Stranger Things, we quickly leveraged the [resulting] consumer engagement. <br />