Caramelized onions, grape tomatoes, fresh Parmesan cheese and olive oil are the only ingredients besides pasta in a hearty vegetarian meal. Recipe below.

A quick note: It appears to be all onion week at Blue Kitchen. Right below this post, you’ll find a recipe for a Sherry Dijon Vinaigrette that makes the most of the onion’s more refined cousin, the shallot.

Much has been said, including here, about how we “eat with our eyes.” That’s why we work so hard on presentation, isn’t it, arranging everything just so on the plate, maybe even giving plate rims a quick little wipe with a cloth before putting them on the table if we’re in total restaurant mode at home?

Well, we also eat with our noses. I thought about this recently as I smelled one of the coolest food smells I know. I was walking down the street and got a whiff of lots of onions cooking. It was wafting from some restaurant on a busy street, early enough in the morning that they were being cooked as part of some dish that would be served later in the day.

I love that smell. Partly, I’m sure, it’s the promise of something delicious to come. But more than that, it’s a vicarious olfactory glimpse into the world of professional cooking. It’s the same reason I like eating at the counter at Heaven on Seven here in Chicago, watching the line cooks in the open kitchen tending multiple pans and efficiently plating orders, all while seemingly effortlessly avoiding collisions with one another and waitstaff. It’s the same reason we watch the pros cook on TV—for that peek behind the curtain.

That morning, the sharp/sweet smell got me thinking about giving onions a starring role in some dish. Pasta seemed like a natural choice. Casting about for something else to add to the mix, I remembered seeing a gorgeous picture somewhere of sautéed grape or cherry tomatoes tossed with pasta. Throw in some olive oil and fresh Parmesan and I knew my ingredient list was done. Continue reading “Eating with our noses: Fragrant caramelized onions star in a rustic pasta dish” →