Breakfast Gone Awry

It was a usual morning in the district office when my phone rang, identifying a member from our school staff. After the pleasantries I asked the cook how the week was going. 

Cook: Well... We made some smoothies yesterday and the students said it tasted like bacon.

Me: Bacon? Are you sure? (thinking maybe the blender had caught fire and the smoke tainted the ingredients)

Cook: Yeah, bacon. So today I made smoothies again to see how they turned out.

Me: How did it go?

Cook: Well- it tasted like bacon agiain!

Me: What did you do?

Cook: I went and looked at the ingredients we were using. Turns out we were adding liquid smoke instead of vanilla.