Vegan Puttanesca Cauliflower is a flavorful one-pot meal featuring olives, capers, and tomatoes. It’s quick to make in under an hour.
Puttanesca is one of my favorite pasta sauces.
You may have tried it in restaurants or made my Instant Pot Pasta Puttanesca.
It’s usually made with pantry ingredients including canned whole tomatoes, olives, garlic, and capers.
However, it traditionally contains anchovies, which is why it’s not typically vegan.
But with both capers and olives, vegan puttanesca has a briny flavor without the little fish.
And the supposed origins of this savory sauce are quite interesting.
I recommend reading the article The Sordid Story of Puttanesca, The Prostitute Pasta Sauce.
No matter how this “lady of the night” aromatic sauce came into existence, I think you’ll agree it’s wonderful on both spaghetti and in this cauliflower skillet meal.
Cauliflower pairs wonderfully with a wide variety of sauces including vegan puttanesca.
This cruciferous vegetable is not only high in fiber plus many vitamins and minerals, it also makes a great substitute for meat since it contains small amounts of omega 3s.
And since I’ve seen puttanesca sauce served on chicken, I figured, why not try it with cauliflower?
For preparing the cauliflower in this recipe, I first separate it into florets, then brown them on each side in a skillet.
They will still be raw on the inside at this point, but they will continue cooking later in the vegan puttanesca sauce.
Making vegan puttanesca sauce is very simple.
We only need a few basic ingredients that are easily found at any supermarket:
- Fresh garlic
- Canned whole peeled tomatoes
- Crushed red pepper flakes
- Kalamata olives
- Fresh oregano
In the same skillet I browned the cauliflower florets in, I heat a little olive oil, then saute some minced garlic.
Next I add the whole tomatoes and their juice and the red pepper flakes.
I like to use a wooden spoon to break up the tomatoes as they start to simmer.
Then I add in the roughly chopped olives and the capers and allow the sauce to simmer for about 10 minutes.
Finally the cauliflower is returned to the skillet so it can simmer in the vegan puttanesca sauce.
At this point, our one-pot meal is almost ready.
While I’m waiting, I like to make a green salad or toast up some sliced baguette to dip in the sauce.
Once the cauliflower is tender when pierced with a fork and the vegan puttanesca sauce has thickened, I add some torn fresh oregano and a little salt and pepper.
And what I love about skillet meals like this one is there’s no need to transfer the food to a serving plate.
I think it looks perfectly elegant served in the pan garnished with some extra oregano if I want to make it fancy.
Vegan Puttanesca Cauliflower is wonderful on both weeknights and for special occasions and romantic dinners.
Now let’s make Vegan Puttanesca Cauliflower!
Vegan Puttanesca Cauliflower Skillet
- 3 Tablespoons olive oil divided
- 1 head cauliflower (about 2 pounds) separated into florets
- 3 cloves garlic minced
- 1 can whole peeled tomatoes (28 ounces) with their juice
- 1/4 teaspoon crushed red pepper flakes (or more, to taste)
- 1/2 cup Kalamata olives roughly chopped
- 1/4 cup capers drained
- 1 Tablespoon fresh oregano torn (plus extra for garnish, if desired)
- salt and pepper to taste
- Heat 2 tablespoons of olive oil in a 12-inch skillet over medium-high heat.
- Add the cauliflower florets in a single layer and let cook for a few minutes, undisturbed, until browned. Using tongs, flip the florets over and allow them to brown on the other side. Remove the cauliflower from the skillet and place on a plate and set aside. Allow the skillet to cool for a few minutes.
- Using the same skillet, heat the remaining tablespoon of olive oil over medium heat. Add the garlic and saute for about 30 seconds.
- Add the can of tomatoes with the juice and the crushed red pepper flakes. Use a wooden spoon to break up the tomatoes as they start to simmer. Add the olives and capers and allow the sauce to simmer about 10 minutes, stirring occasionally.
- Return the cauliflower florets to the skillet and carefully toss with the sauce. Simmer for about 15 minutes more until the cauliflower is tender and the sauce has thickened. Add the fresh oregano and season to taste with salt and pepper. Serve immediately.