Peter Piper Under Pressure – Stuffed Peppers with Porcini and Aged Gouda

This is not a post about stuffed peppers cooked in a pressure cooker.  This week’s recipe of Stuffed Peppers with Porcini and Aged Gouda is prepared the conventional way–in the oven.  Dried porcini and their deeply infused soaking liquid meet regular mushrooms (we used cremini), spinach, tomatoes, brown rice and smoky, buttery aged Gouda in the stuffing mixture.  Humble food infused with some special aromatics and good cheese.  Stuffed peppers have a bad rap in this country–usually because they’re the indiscriminate repository of leftovers–or they’ve made by people for whom flavor is a sin.  But there’s a reason why they figure so strongly in European and Middle Eastern cuisine–they taste great.

So, what’s up with Peter Piper and his pressure cooker?

Jody heard Nathan Myhrvold, brilliant geek polymath, former Chief Technology Officer at Microsoft and, most recently, author of MODERNIST CUISINE, speak at Harvard this past week.  MC is a breathtakingly photographed six-volume $450 cookbook.  Click on the link and watch the trailer showing some of the dramatic cutaway photo illustrations (and a very cool slow-mo video of a corn kernal popping).  Myhrvold is a scinece meets food kind of guy–foams, gels, surprising stuff in even more surprising forms.  But, according to Jody, he also insists that the world’s best chicken stock is made in–you guessed it–a pressure cooker.

Props to the gadget guys of the world!

Those of you who’ve been reading this blog for awhile already know that I’m a gadget guy–apple-peeler, pressure cooker, slow cooker, garlic press–and Jody is not.

At least not until now.  I have a feeling I’m going to be pestered about ginning up a batch of chicken stock à la Myhrvold in the coming months, but in the meantime Jody has becoming suddenly curious about how and why I use a pressure cooker to make grains, primarily brown rice and wheat berries.

I am not a pressure cooker zealot.  Beans in pressure cooker, for example, are a long way off from what I love about beans cooked slowly on top of a stove or in an oven.  But in some cases a pressure cooker does just fine.  Cooked, 2-cup portions of both brown rice and wheat berries may always be found in our freezer, ready for zapping in our microwave (or not) as needed.  With a pressure cooker I make them in quantity quickly, and unlike beans, neither their flavor nor texture seems to suffer.

With instant cooked brown rice at your disposal–or available in less than half the time it might otherwise take–recipes like Stuffed Peppers with Porcini and Aged Gouda come within time-manageable reach.

If you don’t have a pressure cooker, consider buying one–they’re cheap.  Or just make yourself a big batch of short-grain brown rice the usual way.  Eat some with dinner, but portion the leftovers into freezer bags and sock them away.  Wait a week, then reread this week’s recipe.

Aha!  I’ve got some brown rice just waiting to be used.  

And when Nathan Myhvold knocks on your door (you can’t miss him – he looks like a trickster figure from a Scandinavian myth) you can tell him you’re still working on the chicken stock, but in the meantime he’s welcome to a stuffed pepper.

Stuffed Peppers with Porcini and Aged Gouda

Makes 6 stuffed peppers


  • 1 ounce dried porcini
  • ¼ cup extra virgin olive oil
  • 1 medium onion, 4 -6 ounces, chopped into ¼-inch dice
  • 2 cloves garlic, finely chopped
  • 1 pound mushrooms, cleaned trimmed and chopped into ½-inch pieces
  • 1 15-ounce can diced tomatoes
  • 1 teaspoon sugar
  • ½ pound spinach
  • 2 cups cooked short-grain brown rice
  • 1 teaspoon chopped fresh thyme
  • 6 bell peppers, about 2 pounds
  • 1½ cups grated aged Gouda


  1. Put the porcini in a bowl, cover them with ½ cup warm water and let them steep.  After 15 check to seek that they’re soft (if not, let them continue steeping).  Carefully remove the mushrooms without disturbing the layer of grit that will have settled to the bottom of the bowl, leaving the steeping liquid in the bowl.  Inspect the porcini closely to be sure all the dirt has soaked off.  When in doubt, rinse the mushrooms under warm water.  Chop fine.  Let the soaking water sit for a minute to allow any remaining grit to sink to the bottom of the bowl, then carefully pour the porcini infused liquid into a clean bowl leaving the grit behind.
  2. Heat the olive oil in a large saute pan over medium heat.  Add the onions and cook 6 minutes, or until they’re tender, translucent and just starting to change color.
  3. Add the garlic, season with salt and pepper and cook until aromatic, about a minute.   Stir in the the fresh and dried mushrooms, cover and cook 3 minutes or until you hear the juices start to sizzle.
  4. Remove the lid, season with salt and pepper and continue cooking everything until the muchrooms have seared and turned golden brown, another 3 minutes or so.  Scrape the bottom of the pan with a wooden spoon now and then to keep the mixture from sticking.  Add the strained porcini liquid, tomatoes and sugar and cook 5 minutes.  Add the spinach, toss a few times and cook until wilted.  Add the rice and thyme and toss in the pan until everything is heated through.  Remove from the heat and stir in 1 cup of the cheese.
  5. Heat oven to 400°F.
  6. Cut ¼-inch off the tops of the peppers.  Scoop out the seeds and ribs.  Season the inside of the peppers with salt and pepper.  Fill the peppers with the rice mixture.  Stand them upright in a snug fitting deep-dish pan.  Add a ¼-inch of water to the pan and then cover and bake 20 minutes.  Uncover and bake an additional 20 minutes.  The peppers should be tender.  Top with the remaining cheese and cook 5 minutes to melt and brown.

Jody Notes:

In my childhood stuffed peppers were an exotic special treat.  My mother made them with ground lamb, Mediterranean herbs and white rice, and they were always green. Red peppers were something we only saw at the end of the summer when local farmers let the green ones ripen.  Today the best peppers in the market were green, but we could just as easily have used red, yellow or orange ones had we liked them better.  Peppers grow sweeter as they ripen and, as it turns out, have a bit more of some nutrients than when they’re younger. 

Stuffed peppers lost their allure for me when, as a college student, as I saw them at one student “dinner party” after another where the quality played a distant second to the miracle that you were being served anything at all.  A fashionable disregard for norms, including cooking norms, played a role in it, but how could people care so little about what they ate?  One glaringly bad meal stands out as emblematic.  I was invited into a dimly lit dorm room and joined the others sitting cross-legged on the floor under an Indian bedspread tented from the ceiling.  We were served peppers stuffed with sticky overcooked brown rice and some inedibly dominant herb.  I accepted a slice of hearty whole grain bread only to experience an unexpected crunch when I bit into it.  “Eggs,” our host explained.  “I made the bread with eggs.” “Crunchy eggs?”  He answered, “Whole eggs, with the shells.”  It all seems silly and funny now, but it was years before I could see a stuffed pepper without associating it with ridiculously bad student food.

When Ken and I decided on vegetarian stuffed peppers for this week’s post, I consulted my sister Eliza, since most of the cooking in her house is vegetarian.  I replaced my original choice of Parmesan with her suggestion of  aged Gouda, but I drew the line at using quinoa instead of brown rice.  “It cooks much more quickly!” she protested.  She was right, but I really wanted the texture of short-grain brown rice.  I like its pearly shape in my mouth, and the little pop when you bite into it.  With quinoa it’s sometimes hard to know it’s there.  

We, well… really Ken, shortened the cooking time for brown rice by using the pressure cooker.  When our kids were small he became expert at whipping up a falling-off-the-bone curried chicken in no time.  The rice for this recipe took 15 minutes in the pressure cooker, as opposed to 30-40 in a regular pot.  You can actually cook the rice while preparing the first part of the recipe.

FYI you may see a run of pressure cooker recipes in future posts.  Yesterday, at a reception at Harvard, Nathan Myhrvold convinced me that no only can you make the best stock in a pressure cooker, but  also an incredible caramelized carrot soup.  As we all work to find ways to cook deliciously and efficiently, a pressure cooker seems like a smart option.  I’m determined to learn how to use one well. 


13 thoughts

  1. Aren’t wheat berries a cinch in the pressure cooker? I’ve done chicken stock in mine and was pretty impressed with the results. Stew has been hit or miss. Fava beans tend to lose their shape, but who can really complain about ful? I’ve found that my chickpeas are always perfect; much better than the canned version, and with all the BPA news I don’t plan on opening a can of anything anytime soon. I don’t know if “zealot” is the right word to describe my adoration of mine, but I do love it, and it helps me to still cook things from scratch even after a long day at work. You have totally made my day with the teasers about the upcoming pressure cooker recipes.

  2. Spot on re BPA! Chicken curry is great; stew, maybe yes/maybe no. Risotto, not the same as handmade (about 70%), but in a time-crunch… more than satisfactory, especially if you finish it the traditional way. I find I like the texture of non-pc beans much more than otherwise. Getting the texture of beans right in a pc is really hard (at least for me), although I’ve never tried favas for some reason. Ful rules! Now you’ve got me thinking. Ken

  3. Er, we talked about that, but in our house there’s an annual debate white lights vs. colored lights–something similar happened with the peppers, so we went with green (Jody won), but the greens also looked better at the market that day. Ken

    • Still works, longer cooking time. But long ago we stopped make rice on an as-needed basis. We ALWAYS cook at least double the amount we need. Somehow it never languishes uneaten in the fridge. Thanks for the kind words. Ken

  4. Ok, I’m going to have to look into this pressure cooker thing. Like Jody, I’m not much of a gadget girl, and though my mom used a pressure cooker a lot, she mostly provided us with stringy pot roast. Not much inducement there….BUT, these peppers are inspiring! love the gouda and the brown rice combo. And chicken stock: like the idea of that. Those photos printed with 4 pounds of ink are beyond the beyond. Wow. By the way, I’m an all white Christmas tree light girl, too!

    p.s.–I like your new outfit–nice design!

    • Ah, yes, the stringy pot roast, an essential culinary staple in Irish households of the 1950’s. That and Bisquick dumplings. But, you know, it’s like mac ‘n cheese out of a box–if you ate it as a kid nostalgia would probably trump taste if it were put in front of you now. Ken

  5. Pingback: Herbed And Cheesy Stuffed Peppers :: In The Devil's Kitchen

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