Wherein I give a review with a few spoilers of Sausage Party. This is the raunchiest food flick you'll ever watch. Seriously.

I’ve had a strange relationship with wieners all my life. When I was just a kid, I remember my mom gave me one to eat off the barbecue, and the dog came up, grabbed it from me, and ate it. That made me upset, and yeah...I cried like a baby. Now in my adult-something, I see myself as a baby crying over the fact the dog ate my wiener. But it never occurred to me that one could imagine a world where wieners could see us as gods. All those horrible masticating teeth, peanut butter mourning the death of his wife (a broken jar of strawberry jam) and a douche that drains a juice box from a hole between its legs all manage to come to life in Seth Rogen's Sausage Party. It's gallows humor at its best.
Sausage Party is a work of cleverness, if not a very crude work of genius. Until seeing this movie, I had no idea how far you could actually go with running gags about sex. The obvious (of course) struck me: that being a wiener and a bun (as shown in the trailers). But the things they end up doing with bagels, tacos, and gum were pretty original. Not to mention the take on non-perishables. Meatloaf singing a song by Meatloaf was a nice touch.

I think the funniest scene in the movie (for me) aside from the end was when the potato got peeled (I love his accent). The food in the show had all created a religion around their gods (shoppers at the grocery store) and the sheer bliss the potato was feeling right before it got flayed was pure gallows humor. And the movie felt about the right length too. If it had gone on much longer, it would have started to grow stale. Ending it where it did seemed pretty perfect.
I think every adult owes it to themselves to go and see this movie. It's just too funny to pass up. Plus, you'll probably get a new appreciation for the food you consume.