Ingredients

1 tbsp. extra-virgin olive oil

1 medium white onion, chopped

5 medium zucchini, chopped

1/2 c. water

1 chicken bouillon cube

Kosher salt

Freshly ground black pepper

3/4 lb. rigatoni

Juice of 1/2 lemon

1 c. freshly grated Parmesan, plus more for serving

Pinch red pepper flakes

Preparation

Step 1In a large pot over medium heat, heat oil. Add onion and cook until soft, about 6 minutes. Stir in zucchini, water and bouillon cube. Season with salt and pepper. Step 2Reduce heat to low and cover pot. Cook for 4 hours, stirring often, until the zucchini is falling apart. (It will be mushy, and that’s good!)Step 3When the sauce is almost ready, bring a large pot of boiling salted water to a boil. Add pasta and cook until al dente according to package instructions. Drain and add to pot with zucchini. Step 4Add lemon juice, Parmesan, and pepper flakes to pasta and stir well to combine. Serve topped with more Parmesan.

It might sound wild, but it really works: Cooking zucchini low and slow for 4-5 hours turns it into a “mush” that’s surprisingly delicious, substantial, and best of all, simple. As Meghan said, “The sauce gets so creamy, you’d swear there’s tons of butter and oil in it, but it’s just zucchini, water and a little bouillon.” We like keeping it as simple as possible, and only added a few basic ingredients like an onion, some Parmesan, and a squeeze of lemon juice, but you’re welcome to add other summer-y vegetables like eggplant or tomatoes. We realize we’re being quite bold calling this bolognese, though we swear, it does have meat sauce vibes—feel free to add ground beef, sausage, or steak to bulk it up for dinner. If you do go red meat, try another one of Meghan’s hacks, and add a squeeze of lemon just before serving: “Nobody tastes the lemon, but it really brings out the steak’s flavor,” she said. Don’t care about the royals and what they do or don’t eat? Totally fair, but don’t let that stop you from trying this pasta hack. Believe us, it’s worth the hype. Made this viral pasta sauce? Let us know how it went in the comments below. Editor’s Note: The introduction to this recipe was updated on May 11, 2022 to include more information about the dish.