Italian Pressed Savoy Cabbage | Cavolo Verza Pressato allo Shio Koji, Brodo di Funghi e Grano Saraceno
Updated: Oct 24
Savoy cabbage is usually treated as a soft supporting vegetable, but its layered structure makes it capable of something far more precise. In this preparation, individual leaves are blanched only long enough to become flexible, dried carefully, brushed with a restrained amount of shio koji and compressed into a compact terrine. Slow cooking under pressure allows the leaves to bond while preserving their identity, so the finished portion can be sliced cleanly and handled almost like a small vegetable steak. The key moment comes after chilling. The pressed cabbage is cut into thick rectangles and seared on its exposed layers until the surface becomes dark, crisp and deeply savory. The interior remains moist, tender and visibly laminated. Shio koji reinforces natural sweetness and umami while accelerating browning, but it never replaces the flavor of the cabbage itself. A clear roasted mushroom broth surrounds the cabbage without softening its crust. Cremini, shiitake and dried porcini pr
Story and History
Savoy cabbage is usually treated as a soft supporting vegetable, but its layered structure makes it capable of something far more precise. This dish presses the cabbage under weight so its leaves compact into a dense, sliceable disc, then sears it until the outer layer caramelizes while the inside stays tender. A roasted mushroom broth built from cremini, shiitake, and dried porcini gives the plate its savory backbone, and toasted buckwheat groats add a nutty, textured counterpoint. Shio koji seasons the cabbage from within during pressing, replacing salt with something rounder and more complex.
Ingredients
For the Pressed Savoy Cabbage
1 large Savoy cabbage, approximately 2½ lb (1.1 kg)
3 tbsp shio koji (45 g)
2 tbsp extra virgin olive oil (30 ml)
½ tsp freshly ground black pepper (1 g)
1 tbsp unsalted butter (14 g), for final searing
For the Roasted Mushroom Broth
8 oz cremini mushrooms (225 g), roughly chopped
4 oz shiitake mushrooms (115 g), roughly chopped
½ oz dried porcini mushrooms (14 g)
1 small onion, quartered
1 celery stalk, roughly chopped
4 cups cold water (950 ml)
1 small piece kombu, approximately 2 inches (5 cm)
1 thyme sprig
1 tsp rice vinegar (5 ml)
1 tsp tamari (5 ml), only if needed
For the Buckwheat
½ cup whole buckwheat groats (85 g)
1 tsp extra virgin olive oil (5 ml)
Pinch of sea salt
For Finishing
Small mustard leaves or young mustard greens
1 tsp rice vinegar (5 ml)
Extra virgin olive oil
Freshly ground black pepper
Ingredient Notes
Ingredient quality matters because Italian Pressed Savoy Cabbage | Cavolo Verza Pressato allo Shio Koji, Brodo di Funghi e Grano Saraceno leaves little room to hide imbalance. Prepare principal ingredients before the final cooking stage, grate cheese close to service, keep herbs fresh, and judge moisture as carefully as salt.
Preparation
Technical Explanation
Build the Cabbage Press
Core the cabbage and separate the leaves, blanching them briefly in salted boiling water until just pliable, about 90 seconds. Shock in ice water, then pat completely dry. Toss the leaves with shio koji, olive oil, and black pepper, then layer them tightly in a terrine mold or cake ring, alternating direction with each layer to build structural integrity. Wrap the mold tightly in plastic film.
Cook Under Pressure
Place a weight directly on top of the wrapped cabbage — a second mold filled with dried beans works well — and refrigerate for at least 8 hours, or overnight. The pressure forces out excess moisture and fuses the leaves into a single cohesive block that will hold its shape when sliced.
Prepare the Roasted Mushroom Broth
Roast the cremini and shiitake mushrooms at 425°F (220°C) until deeply browned, about 20 minutes. Transfer to a stockpot with the dried porcini, onion, celery, kombu, and cold water. Bring to a gentle simmer and cook uncovered for 45 minutes, skimming occasionally. Strain through a fine sieve, discard the solids, and season the broth with rice vinegar and a few drops of tamari only if it needs more depth.
Portion the Pressed Cabbage
Unwrap the pressed cabbage and turn it out onto a cutting board. Using a sharp knife, slice it into portions roughly 1½ inches (4 cm) thick, cutting cleanly through the compacted layers so each portion holds together on the plate.
Sear the Cabbage
Heat a heavy skillet with the butter until foaming. Sear each cabbage portion on its two cut faces until deeply golden and crisp, about 3 minutes per side, spooning the butter over the top as it colors.
Prepare the Mustard Leaves and Assemble
Toss the mustard leaves with rice vinegar, a drizzle of olive oil, and a pinch of black pepper just before serving so they stay crisp and bright. Warm the strained mushroom broth and stir the cooked buckwheat groats through it to loosen the grains.
Texture and Moisture Control
The cabbage press only works if excess moisture is removed before pressing, so pat the blanched leaves completely dry — any trapped water will pool inside the block and prevent it from holding together when sliced. The buckwheat should be toasted dry in a pan before cooking to develop a nutty aroma and keep the grains separate rather than sticky.
Professional Technique
For consistent professional results, work in measured stages and keep the principal ingredient at the center of the preparation. Temperature changes affect seasoning, fat perception, starch behavior, protein texture, and aroma, so the final adjustment should be made only after the dish reaches its service consistency. Use visual and tactile cues throughout the process: observe how moisture evaporates, how sauces coat the spoon, how proteins resist gentle pressure, and how doughs or grains respond as they cook. Keep the cooking vessel appropriately sized so ingredients are not crowded, and allow each component enough contact with heat to develop flavor without drying. If the recipe contains a sauce, reserve a small amount of its cooking liquid or another compatible liquid so texture can be corrected at the end rather than by adding excess fat. Rest components only when the recipe benefits from resting; otherwise move directly to plating so crisp, delicate, or creamy textures remain intact. Before service, taste one complete bite containing the same proportions the guest will receive. Correct salt first, then acidity, then richness, and only then consider aromatic finishing elements. This sequence produces a cleaner and more repeatable result than adjusting several variables at once.
For consistent professional results, work in measured stages and keep the principal ingredient at the center of the preparation. Temperature changes are the most common cause of inconsistency — bring key components to the correct temperature before combining them, and avoid rushing any stage that depends on structure setting or moisture releasing. Taste and adjust seasoning at each major stage rather than only at the end.
Professional Mise en Place
Chill the pressed cabbage overnight rather than for the minimum time if possible — the extra hours give a cleaner slice and a firmer sear. Build the mushroom broth a day ahead; the flavor deepens once rested and strained a second time through a fine cloth.
Chef Tips
Keep a second, identical mold ready during pressing so you can start a new batch while the first rests — the technique scales cleanly for service. Save any trim from the cabbage core for the mushroom broth; the extra vegetable matter deepens the base without changing its character.
Common Mistakes
The most common mistake is under-pressing the cabbage, which leaves it too loose to hold a clean slice — use a genuinely heavy weight and the full resting time. A close second is oversalting the broth before tasting the finished dish as a whole, since the shio koji already contributes significant salinity to the cabbage.
Plating
Spoon the warm buckwheat and broth into the base of each bowl. Set a seared portion of pressed cabbage on top, cut side up. Finish with the dressed mustard leaves, a final thread of olive oil, and a crack of black pepper.
Wine Pairing
Verdicchio dei Castelli di Jesi DOC
Gavi DOCG
Vermentino di Sardegna DOC
Franciacorta Extra Brut DOCG
Trebbiano d'Abruzzo DOC
Storage & Reheating
Storage
Store the pressed cabbage block tightly wrapped in the refrigerator for up to 3 days before searing and serving. The mushroom broth keeps separately for up to 4 days, or freezes well for up to 2 months. Store cooked buckwheat separately and reheat gently with a splash of the broth.
Nutrition per Serving
Nutrition
This dish is naturally light, built around vegetables, mushroom broth, and whole buckwheat, with only a small amount of butter and olive oil for searing and dressing. It offers fiber from the cabbage and buckwheat alongside the savory depth of the roasted mushroom broth, without any cream, cheese, or refined starch.
Final Note
The success of Italian Pressed Savoy Cabbage | Cavolo Verza Pressato allo Shio Koji, Brodo di Funghi e Grano Saraceno comes from timing and balance rather than unnecessary complexity. Respect the texture of the principal ingredient, build seasoning gradually, and make the final adjustment only after all components are together.
Spaghetti alla Carbonara demonstrates one of the most important principles of Italian cooking: simplicity does not mean lack of technique. There are very few ingredients in this dish, which means every decision becomes visible. The guanciale must be rendered correctly. The Pecorino must be finely grated. The pasta must remain al dente. The pasta water must be preserved. Most importantly, the temperature must be controlled when the eggs meet the spaghetti. Master those details and there is no need for cream, butter, or additional ingredients. The richness comes from the ingredients. The creaminess comes from technique. Chef Gianluca
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