Suzanne Goin's Slow-Cooked Cavolo Nero (a.k.a. Tuscan Kale) Recipe on Food52 (2024)

Slow Cooker

by: Genius Recipes

March30,2016

4.5

2 Ratings

  • Makes about 1 1/2 cups

Jump to Recipe

Author Notes

You may have eaten your weigh in kale in the past few years (or few days), but you haven't had kale like this. It's the perfect antidote, the next time you have raw greens fatigue. It might be the only way you want to eat kale ever again.

Bon Appétit originally published this recipe as a base to go into stuffing, though it seems most people never make it there. Sara Forte at Sprouted Kitchen uses it as an omelette filling with goat cheese and Alexandra Stafford stretches it with breadcrumbs, pancetta, and a poached egg. Here, I served it with soba noodles and a medium-cooked egg. Adapted slightly from The A.O.C. Cookbook (Knopf, 2013). —Genius Recipes

  • Test Kitchen-Approved

What You'll Need

Ingredients
  • 1 poundcavolo nero (Tuscan kale, about 4 small bunches), cleaned, center ribs removed
  • 1/4 cupplus 2 tablespoons extra-virgin olive oil
  • 1 small sprig rosemary
  • 2 dried chiles de árbol, broken into large pieces
  • 1 cupsliced onion
  • 2 garlic cloves, thinly sliced
  • Kosher salt and freshly ground black pepper
Directions
  1. Bring a large pot of heavily salted water to a boil over high heat. Working in batches, blanch the cavolo nero in the rapidly boiling water for 2 minutes. Drain, let cool, and squeeze out excess water with your hands. Coarsely chop and set aside.
  2. Heat a large pot or Dutch oven over medium heat for 2 minutes. Pour in 1/4 cup oil, and add the rosemary sprig and the chile. Let them sizzle in the oil for about a minute. Turn the heat down to medium-low, and add the sliced onion. Season with 1/2 teaspoon salt and a pinch of freshly ground black pepper. Cook for 2 minutes, stirring often, and stir in the sliced garlic. Continue cooking for another 5 to 7 minutes, stirring often with a wooden spoon, until onion is soft and starting to color.
  3. Add the cavolo nero and the remaining 2 tablespoons oil, stirring to coat the greens with the oil and onion. Season with a heaping 1/4 teaspoon salt, and cook the greens slowly over low heat for about 30 minutes, stirring often, until they turn a dark, almost black color and get slightly crispy on the edges. Remove rosemary and chile before serving.

Tags:

  • Tuscan
  • Kale
  • Vegetable
  • Slow Cooker
  • Fall
  • Christmas
  • Thanksgiving
  • Winter
  • Vegetarian
  • Vegan
  • Gluten-Free
  • Side

See what other Food52ers are saying.

Recipe by: Genius Recipes

Popular on Food52

17 Reviews

A F. April 23, 2020

It's time this recipe was reviewed again. I have made this about 3 times over the last year and a half. And for some reason I've had to find it anew each time. No more! This past winter and spring we have had an embarrassment of Russian kale in the winter garden. I use slightly over a pound after it has been de ribbed. I also substitute a dried Ancho pepper sans seeds broken into quarters. I chuckle to read about removing the rosemary "sprig" at the end. There ain't no sprig left! the rosemary is in the dish and your teeth and it is wonderful. IMHO this dish is really more of a condiment. I could easily eat the entire quantity. However thinking of a quarter cup of olive oil slaps me with some respect. In an omelet, over a baked potato, tossed onto pasta with some pine nuts, ooooh it's so good and so sophisticated/decadent. Can't imagine there's any nutrition value left except for roughage after cooking time but I've actually eaten it on top of steamed kale and it works. Correction: quarter cup plus 2 tablespoons of olive oil tee-hee.

Joanne D. September 12, 2016

Yum!! I used shallot, basic chilli flakes and less oil. Cooked for about 15-20 mins because everything else was ready. Wonderful served with brown rice n beans and garlicky, parmesan-y crumbed schnitzel. Hubby loved it too :) Thanks!

Melindafab June 8, 2016

This is truly delicious. Thanks!

JoAnne L. April 13, 2016

This is the first Genius recipe that was an absolute fail for me. I've been vegan and gluten free for nine years so I'm always looking for recipes that fall into both categories. After reading the raves I had high hopes for this one. I followed the directions exactly but ended up with a pan of stringy, tough very oily kale. At our house there was no such thing as too much olive oil, there is now! The onion was good...

AntoniaJames April 11, 2016

Made this last night, using a bunch of lacinato and a bunch of regular green kale, a large onion, extra garlic. Used my large cast iron skillet, in which I had just cooked bacon and drained the fat (but kept the small bits). This dish garnered a unanimous two thumbs up rating. I squirreled away enough, before serving, to put on this soba, bacon, hard cooked egg and greens recipe I posted here last year: https://food52.com/recipes/34075-peanut-sesame-soba-with-bacon-egg-and-tiny-greens for lunch.

Here's an observation others may find helpful: When you squeeze a full bunch of kale hard to get out as much water as possible, you end up with a tight ball of kale that is about the size of a baseball. ;o)

Kitty M. April 11, 2016

This was very good, but I think I enjoyed eating the soft, sweet onion more than the kale.

evelyn April 6, 2016

This works so well with those packages of kale you get from Whole Foods and Trader Joe. The kale is chopped with bits of stem attached that are hard if you saute it. But this method cooks it down so much that the stems are soft. Instead of blanching, I cooked it for a minute in the microwave--no water to squeeze out--and it worked quite well.

LittleMissMuffin April 5, 2016

I had the pleasure of trying this at the restaurant last night. Very good and was surprised that it wasn't spicy at all, so my kids could (not necessarily will) eat it. Now wondering where I find these chiles de arbol.

Greenbeetlegirl April 5, 2016

Probably a weird question... But, why blanch the kale first? Is this a necessary step, as opposed to just sautéing the kale from fresh? Just wondering... Thanks for any insight you may have on the subject...

Julie U. April 4, 2016

Used this in a soup with ham, navy beans, & mushrooms. My husband loved the soup, and he usually hates kale, so yay!

A. April 3, 2016

I've a package of dried chiles de arbol for a while now, and this will be the perfect use for them! Can't wait to try it!

Paul April 3, 2016

How funny. Actually I have had kale like this. I've cooked almost exactly this (minus the rosemary and with shallots rather than onion) for myself the last 2 days in fact (yep, blanche, wring out, long cook in olive oil with sweated shallots, garlic and chilli) and I was just freestyling it but it seems a pretty natural thing to do with kale to me and I can confirm it tastes great. Had it with a poached egg one time too. I like the idea of combining it with soba noodles.

It's very nicely timed to have it pop up in my mailbox the day after having a bit of a binge on it and to see that it's popular with a respected chef.

anne April 3, 2016

Dried or fresh chiles? Looks great, thanks!

jn April 19, 2016

it would not hurt if the recipes were a little more specific. like specifying DRIED chiles, or telling you to slice the kale, so it doesn't end up in stringy blobs. it's a frustrating waste of time when recipes are written for cooks to read between the lines. I'm happy to free-style, but give me something clear to work off of.

Kristen M. April 21, 2016

jn, I've updated the recipe to be clearer—apologies for any frustration.

Gilliwinks April 3, 2016

How is this with regular kale?

Damiana April 4, 2016

It's great - I've tried cooking turnip and mustard greens in a similar way as well, and it was awesome.

Suzanne Goin's Slow-Cooked Cavolo Nero (a.k.a. Tuscan Kale) Recipe on Food52 (2024)

FAQs

What is the difference between kale and cavolo nero? ›

Kale typically tastes milder than regular cabbage, and young kale leaves and black kale (aka cavolo nero) have a milder flavor than mature leaves of curly kale. ” That is also why it is best to use baby kale or black kale if you want to whip up a kale smoothie that tastes good”, said by a smoothie expert, not me.

What is the English name for cavolo nero? ›

WHAT IS CAVOLO NERO? Cavolo nero, also known as Tuscan kale or black kale, is a brassica that's very similar to kale. It originates from Italy but is now grown in the UK. Its name, which means 'black cabbage' in Italian, alludes to its strikingly dark green colour.

How long to cook cavolo nero? ›

Cook in salted boiling water for 5-10 mins, until tender, then drain and squeeze out excess water. Heat ½ tbsp olive oil in a saucepan, then add 1 clove of finely chopped garlic and a pinch of chilli. Stir until the garlic softens. Add the cavolo nero, toss well and season with salt and pepper.

How healthy is cavolo nero? ›

Fiber: Cavolo Nero is rich in dietary fiber, which aids in digestion, promotes satiety, and supports a healthy gut. Minerals: Cavolo Nero contains minerals such as iron, calcium, and magnesium, which are important for blood health, bone strength, and muscle function.

What is closest to cavolo nero? ›

Alternatives to cavolo nero

Try cabbage or kale.

Which is healthier spinach or kale? ›

The Bottom Line. Kale and spinach are highly nutritious and and associated with several benefits. While kale offers more than twice the amount of vitamin C as spinach, spinach provides more folate and vitamins A and K. Both are linked to improved heart health, increased weight loss, and protection against disease.

Can I eat cavolo nero raw? ›

Very finely sliced (roll the leaves up and cut them cross-wise), cavalo nero is delicious eaten raw in salads. Combine with more tender leaves for contrast, and anoint with good olive oil, a squeeze of lemon juice, salt and a pinch of chilli flakes if you fancy.

Is cavolo nero the same as collard greens? ›

Unlike cavolo nero or kale's curly, narrow leaves, collard greens' leaves are large, smooth, and flat. Known as spring greens in the UK, they're pretty much unloved and are far from receiving the same recognition as collard greens in the US.

What is the English name for kale? ›

Kale (/keɪl/), also called leaf cabbage, belongs to a group of cabbage (Brassica oleracea) cultivars primarily grown for their edible leaves.

Can you eat all of cavolo nero? ›

Cavolo nero is incredibly versatile and can be boiled, stir-fried, steamed or eaten raw with a dressing. The best way to prepare it is to remove the central stem and shred the leaves. We advise not to eat the core as it's generally quite tough.

Is cavolo nero tough? ›

Cavolo nero leaves have tough central ribs which are best cooked separately to the rest of the leaf. To separate them, simply grib the thick end of the rib with one hand, and pull the leaf away with the other. The leaves and ribs at the heart are tender enough to use without stripping them.

Can you overcook kale? ›

Additionally, overcooking kale can cause it to become mushy and lose its texture, making it less enjoyable to eat. Another reason why kale can taste bad when cooked is that it contains sulfur compounds that are released when it is cooked.

Why is kale no good for you? ›

Specifically, raw kale contains a type of goitrogen called goitrins. There are some concerns about eating raw kale, as goitrins can decrease the uptake of iodine, which is essential for the production of thyroid hormones ( 8 ). This is worrisome, as thyroid hormones help regulate your metabolism.

What is the downside of kale? ›

Consumption of kale in excess can lead to constipation and stomach irritation. Due to the presence of oxalates, kale can increase the risk of kidney stones. Kale contains goitrogens, substances that inhibit the synthesis of thyroid hormone. So, its intake can increase the risk of iodine deficiency.

Can I eat kale everyday? ›

RELATED: Believe It Or Not, Kale Actually Lives Up To All Of Its Hype—Here's Why. Manganiello says you can eat kale every day, just don't overdo it. She recommends one to two servings maximum of kale per day, leaving room for other healthy foods that provide an assortment of nutrients.

Can I use kale instead of cavolo nero? ›

Quantities are easily halved or doubled, I used regular kale as I didn't have cavolo nero (also known as black leaf kale), and it was delicious. The colour was a more vibrant green than the almost black-green you get with cavolo nero.

Can you substitute kale with cavolo nero? ›

Thanks to its Tuscan heritage and its very distinctive long, dark leaves, cavolo nero is also known as Tuscan kale or more commonly black kale or black cabbage. Cavolo nero is available, chopped and ready to use from most leading supermarkets and can be used in exactly the same way, and more, as kale.

What is the Italian version of kale? ›

Sometimes referred to as Tuscan kale or dinosaur kale because of its bumpy leaves, It dates back to 18th-century Italy where it was first recorded as being cultivated. What is this? It is more delicate and sweet than curly kale. If you've never liked kale this mild variety would be a great one to try.

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