Maxwell House review: Coffee grounds

I have only been drinking coffee for about 10 years and since then have been using maxwell house grounds in different varieties. However the last two containers that I have purchased both have the smell of insecticide. The smell was so strong on the first one, july 1,, 2023 from the local walmart, I didn't even use it, I dumped outside where perhaps ants my be repelled. the second container i purchased July 5, 2023 from local weis store had a similar smell but I decided to use it, in hopes I would be ok?