Kate and I are avid foragers who spend a lot of time in the woods hunting for local chanterelles, morels, boletes, maitake, and other species. We do okay.
Every September the local mushroom club hosts a large foray that features a gigantic set of potluck meals supplied by the different members. What did we contribute for 2022? What do you think?
This article covers our experiments with Gribochky, those colorful little mushroom gems you can see scattered around the display and piled on the bright blue plate. Time permitting, we’ll do another on the other ways to create faux-mushroom illusion cookies. It takes a little fussing, but they’re great fun for baker and eater alike once you get them finished.
As always, skip to the bottom if you are only here for the recipe
Gribochky is a slavic word that means “mushrooms”, just as the very similar Oreshki means “nuts.” Both are made from a dough so soft that it could even be called a super-thick batter, and both use a unique stovetop mold as shown above. But where Oreshki come out as stamped halves waiting to be filled with a rich and milky caramel, Gribochky come out as solid, 3-dimensional pieces waiting to be decorated. That’s the point when they turn special.
Amp Up The Flavor. We know at least one excellent baker who tried to make Gribochky and came away disappointed. We can’t blame her. The online recipes, which are very similar, produce a cookie so plain that it isn’t worth eating. Boooooring. We solved that by treating the base recipe as a platform rather than an end point. It worked like a charm.
We made two versions for the foray and both came out great. The first had a 1.2 oz package of freeze dried raspberries (crushed into fine dust), with an extra tablespoon or two of butter/other fat for moisture. Delicious, and a perfect way to mimic the sour tang of candy apple boletes that grow under out local oaks. The second included a tablespoon of our Pardubice honey-gingerbread spice mix. Just as good in a totally different way. And it was obvious that any comparable ‘fix’ would have worked just as well. From “yawwwwwn” to “how interesting…” in one easy step! And it’s a step you can take in any direction that suits the spices in your cabinet, the extracts in your drawer, the freeze dried fruit in your local market, and the whims in your heart.
Trust In Tradition. Many will be surprised to see sour cream or mayonnaise listed as an ingredient. Don’t be. It’s quite common in Eastern European recipes, adds tenderness, and provides a certain complicated je ne sais quoi. I may well try some Greek yogurt for our next batch.
Shorten The Flour By A Lot. Those who know us may be surprised to see such a healthy amount of cornstarch. The reason comes down to simple physics. Gribochky would be amazingly thick if treated as a regular cookie, and the gluten from pure flour would make them prohibitively tough. The starch backs that down into plain old crunchy. Yes, we usually prefer to use rice, tapioca, or potato starch. They avoid the danger of a pasty aftertaste, which can happen when you use cornstarch in flat cookies because it breaks down at a higher temperature than the others. The internal temperature of Gribochky gets high enough to remove that fear. Use whatever starch is cheap and convenient.
Cooking Time Varies. The stove top time varies with burner size, flame height, how often you flip, how often you turn, the underlying color of the dough, and probably the moods of your local household gremlin. Heck, sometimes you want a better cooked specimen, and sometimes a blonder one, so the target changes too. The only universal guidelines I can provide are these:
- We never got the cookies done in less than 4-5 minutes (2-2½ minutes per side), and usually wanted to add a little bit of time after peeking inside to check for doneness.
- It helps to make regular turns to change the angle, which avoids hot spots caused by an uneven flame.
- It also helps to flip them over as they cook in order to to equalize the cooking on both sides. Look closely at the photos and you’ll see one batch that looks a little odd because I cooked them first on Side A, and then on Side B. The first side cooked more, leaving a distinct stripe. No one will notice a thing like that in the decorated cookies unless you point it out, but we knew, and so it nettled.
- NOTE FROM KATE: I found that preheating the mold gets too heat-dangerous and fussy for me. I made as many balls as we had holes to fill, and rolled them into a conical shape. I placed the wide part of the cone into the cap of the mold in each cavity (both sides, please!) The mold was warm but not too hot, so I could use my fingers to push the dough all the way in. I closed the mold and popped it over the flame. Time it, flip it, go again, and repeat until done. The lack of preheating doesn’t hurt the cookie (you can vary the time or the flame height) and it avoids “casualties.” Also, you don’t burn your fingertips!
DECORATIONS; a/k/a TURNING ON THE MAGIC
There are four parts you can pay attention to on each cookie: (1) the cap, (2) the base, (3) the stem, and (4) the pore/gill layer. The first two matter most, but you can certainly gild the lily by playing with #’s 3 and 4 as well.
Decorating The Caps: We’ve tested two basic techniques for the cap coating. Both worked, and playing with either approach yields a vast number of options. It’s a no lose situation.
The first method centers on melted chocolate. Dark, milk, white, food-dyed-white, and even commercial candy melts – each and every one of them will work. We like to thin them out with a bit of cream, but your mileage may vary.
The best approach is to hold each piece by the stem, dip it into the coating at an angle, and then roll the cookie to cover the entire surface of the cap. Remove, let the excess drip off, and then set them cap up in a place where they can dry without flattening one part of your coating. Egg cartons worked great, with ice cube trays a very close second.
We also tested chocolate chips, but they didn’t work nearly as well. Chips are carefully designed to not melt, and overcoming that is like fighting the tide. First you must add cream to help them melt evenly. Then you find that they harden, curdle, and/or to harden in inconvenient ways despite the cream. And then they’ll suddenly discolor if you try to keep them warm on the stove top. I can’t recommend chips except for something odd like butterscotch chips, which do double duty as a coating and a unique flavor addition.
NOTE FROM KATE: instead of cream, I prefer using cocoa butter melts. They help your chips or chocolate melt, loosening the mix and helping with dipping properties, but they also yield in a nice and solid surface with none of the tackiness that cream can cause. We winged it with the chips here. For exact instructions, kindly refer to our “Chocolate coverture” recipes associated with chocolate-dipped marshmallow treats.
The other cap technique uses molten sugar. The prettiest of them all is a candy apple coating made from “hard crack” sugar syrup mixed with some bright red food dye. Your target is 300°-310° F (149°-154° C). Caramel works well for light and dark browns.
The problem here comes down to safety. 310° sugar syrup can burn you badly enough to leave obvious scars. No bueno. We came up with a workaround, but it requires three hands. Hand #1 steadies the pot. Hand #2 holds the cookie stem in a pair of tongs, dips it into the hot syrup, rolls it around to get even coverage, and then lets the excess drip back into the pot. Hand #3 then takes the cookie out of the tongs with a pair of chopsticks, inverts it, and lays it out in an ice cube tray (cap up) to dry. NOTE: The sugar is so hot and so sticky that it will melt a styrofoam egg carton, and pull off shreds of a cardboard one. Yes, the cardboard easily peels away from the cooled cookie, but better to avoid the issue in the first place. NOTE FROM KATE: peel cardboard bits off the sugar with fingers, then moisten a small brush and work the surface over a bit. When in doubt, remember that you are making the cookies healthier by incorporating an extra microdose of fiber!
The upside? Behold!
Decorating the Base: This step is easier because there aren’t many options, all of them are easy, and the shape can be handled with fingers alone. Did you know that mushrooms are actually the fruit of the fungus and not the main entity? The apple of the tree? ‘Struth! The main body is called “mycelium” and will be spread in a mat over a relatively vast area in and around the soil or the nearby wood. This is what you’re seeing at the bottom of mushrooms poked fresh out of the ground.
Mycelium is almost always some shade of white or pale yellow, and is easy to replicate with white chocolate or a tinted candy melt. Add poppy seeds or cookie crumbs for “dirt” and presto! Your illusion is complete on both top and bottom.
The Underside Of The Cap: Mushrooms with this shape will have either gills or pores on the underside of the cap. Adding this layer is a special touch that true mushroom geeks will appreciate, but it’s very hard to see unless you make it a bright, contrasting color like the yellow-on-dark specimen up above.
Gills can be any color of the rainbow, but most people will want to make them white, pink, or cocoa brown to imitate the best known species. Lilac will make the mushroom hunters happy. Mushroom pores will be white, yellow, pink, or red at this spot in the vast majority of cases, sometimes with blue or brown bruising on the surface.
Decorating the Stem. Stem features, ironically enough, are often the most useful part of a mushroom for field identification. For Gribochky? They’re an afterthought, because the features are impossibly subtle to duplicate. The only time it’s worth an effort is something along the lines of painting/dipping the stem to make it white, and that only makes sense when you’re trying to model an Amanita or Agaricus (see below). OTOH, adding berries or food dye to the actual dough can be a fantastic trick for species like the red Candy Apple Boletes. That, and cooking the Gribochky to a lighter or darker shade of brown, is almost always enough to complete a high quality illusion.
A Few Common Mushrooms To Mimic.
The so-called “toadstools” with white spots on top are in the genus Amanita. These can have caps ranging from bone white through basically any color, have white gills, almost always have a white stem with a ring of extra tissue about 2/3 of the way up.
Supermarket button mushrooms are in the genus Agaricus. They have white caps with white stems, and gills that start off pink before aging into brown. These will also have a ring on the stipe. Oh! And the answer is “yes.” Store bought mushrooms are all the same species, Agaricus bisporus. The little buttons are babies, cremini are teenagers, and portabellas are full sized grownups.
The pored mushrooms, a/k/a boletes, are my personal specialty and it pains me intensely to mention some but not others. You can find a list of every North American species at The Bolete Filter, written by yours truly under a different hat. The true “porcini,” a/k/a Boletus edulis and its close cousins, will have a yellow, orange, light red, or light brown cap with a white or yellow pore surface.
CONCLUSION
Gribochky are a perfectly acceptable eating cookie once you kick up the flavor with berries or spices, in the same way as Vanilla Snaps and the like, but their real glory lies in the illusion. There are other techniques one can use to create the illusion of a mushroom out of different kinds of cookies. They work too, particularly as part of a scene. But none allow for this level of absurd creativity, let alone the chance to customize things toward a copy of real life species. Fun, fun, fun!
Yes, the cookies require a special mold, and can definitely qualify as “fussy” on the decorations side if you try to copy real life. But the results can be shockingly beautiful, especially if you take the relatively easy step of dipping the bottom to mimic the mycelium, and then adding in poppy seeds or cookie crumbs to mimic the dirt. They start at “Cool!” and work their way up to “Spectacular.”
If pure, visual fun is your thing – or mushrooms! – this is a cookie that needs to be in your repertoire.
