In a sea of just OK penne alla vodka recipes, this one stands out for its intense flavor.

How does a handful of simple ingredients transform into a sauce with such a wonderful flavor?

At first glance, I was a bit confused by her approach.

Ina Garten’s photo over a yellow background next to a photo of a bowl of penne alla vodka

Simply Recipes / Photo Illustration by Wanda Abraham / Alison Bickel / Getty Images

Vodka sauce usually comes together quickly, but the cooking time listed inher recipewas well over two hours.

Ina credits this recipe to one of her favorite eateries in the Hamptons,Nick & Tonis.

Next, pour in the vodka.

Penne alla Vodka in a Plate with a Spoon over a Kitchen Towel

Simply Recipes / Alison Bickel

This is where a lot of the magic happens.

Vodka is an excellent vehicle for dispersing flavor.

Once the vodka’s alcohol aroma dissipates, its time to add the tomatoes.

After the tomatoes are on board, season the sauce well with salt and pepper.

During this time the flavor and sweetness of the tomatoes concentrate, and the sauce thickens dramatically.

This also turns the brick-red sauce the irresistible pink hue of classic penne alla vodka.

Finally, grate a flurry of Parmesan into the sauce to round out the dish.

The sharp cheese melts into the sauce, imparting a rich umami note.

While this method adds on a bit of extra time, the proof is in the penne.

Now thats my kind of meal prep!