Chef Isabel
Aceitunas Aliñadas Andaluzas
Andalucía's green olives are cracked just enough to drink in garlic, cumin, oregano and sherry vinegar, then left two days until the brine turns fragrant and every bite carries the aliño.
Culinary Explorer
A cooking platform built around craft, culture, and the stories behind what we eat.
Setas en Escabeche Castellanas
Created by
Castile's autumn mushrooms are browned until their water is gone, then given two quiet days in a mild escabeche of olive oil, wine vinegar, garlic, and bay.
Sauces & Condiments
Spanish
Make Ahead
Meal Prep
Outdoor Dining
20 min
Active Time
30 min cook•48 hr 50 min total
Yield2 x 500ml jars, about 8 condiment servings
Setas en escabeche belong to the autumn table of inland Castile, especially Castilla y León, where níscalos arrive after rain among the pine trees. The Castilian jar is gentle and savoury: mushrooms cooked first, then rested in olive oil, wine vinegar, garlic, onion, pepper, and bay. It isn't a raw mushroom drowned in sharp vinegar. The forest flavour must still be there when you bite.
The method that decides it is the sauté. Cook the mushrooms in uncrowded batches until they release their water, that water evaporates completely, and the edges begin to colour. Put wet mushrooms into the escabeche and they dilute it, turning the liquor weak and the texture spongy. Let the pan do its work, then give the cooked mushrooms five minutes in the hot marinade so they take in the seasoning.
If níscalos, saffron milk caps, aren't sold where you live, use firm brown champiñones for the whole recipe. You lose the níscalo's piney, faintly resinous character, but the texture and method remain right. The Margin beside this recipe says only, "dos días enteros," two full days. On the first day the vinegar and oil still stand apart; by the second they belong together. Siempre sale, si lo sigues.
The pine forests of Soria, Segovia, and Burgos bring níscalos after the autumn rains, and gathering them has long been part of the seasonal kitchen of Castilla y León. The name escabeche descends through Arabic al-sikbaj from an older sour preparation, which Iberian cooks made into a vinegar-and-oil method for keeping game, river fish, vegetables, and fungi. With mushrooms, escabeche carried a brief forest harvest beyond the day of gathering while preserving its firm bite.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
níscalos (saffron milk caps), from a trusted commercial source
Quantity
350g
cleaned and cut into 3cm pieces
small champiñones
Quantity
350g
cleaned and quartered
extra virgin olive oil
Quantity
160ml
divided
yellow onion
Quantity
100g
thinly sliced
garlic
Quantity
20g (about 5 cloves)
thinly sliced
dried bay leaves
Quantity
2
black peppercorns
Quantity
10
lightly crushed
white wine vinegar with 5% to 6% acidity
Quantity
120ml
dry white wine
Quantity
100ml
water
Quantity
80ml
fine sea salt
Quantity
8g
| Ingredient | Quantity |
|---|---|
| níscalos (saffron milk caps), from a trusted commercial sourcecleaned and cut into 3cm pieces | 350g |
| small champiñonescleaned and quartered | 350g |
| extra virgin olive oildivided | 160ml |
| yellow onionthinly sliced | 100g |
| garlicthinly sliced | 20g (about 5 cloves) |
| dried bay leaves | 2 |
| black peppercornslightly crushed | 10 |
| white wine vinegar with 5% to 6% acidity | 120ml |
| dry white wine | 100ml |
| water | 80ml |
| fine sea salt | 8g |
Equipment Needed
- •Kitchen scale
- •Wide frying pan, 28cm or larger
- •Nonreactive spoon or spatula
- •2 heatproof glass jars, 500ml each, with nonreactive lids
Instructions
- 1
Clean the mushrooms
Brush away soil, trim the dirty stem ends, and wipe the mushrooms with a damp cloth. If the níscalos are very gritty, rinse them briefly under cold water, then dry them thoroughly. Cut everything into pieces of roughly the same size so it cooks evenly. Wash two heatproof 500ml jars and their nonreactive lids in hot soapy water, rinse well, and keep them warm.
Use wild mushrooms only when a qualified local expert or a trusted commercial seller has identified them. A photograph or phone application isn't enough; poisonous species don't become less poisonous in vinegar. - 2
Drive off the water
Heat 20ml of the olive oil in a wide frying pan over medium-high heat. Add half the mushrooms in one uncrowded layer and cook for 8 to 10 minutes, turning occasionally. They will release liquid first. Keep cooking until that liquid has disappeared and the edges are lightly browned. Transfer them to a bowl, add another 20ml oil, and repeat with the remaining mushrooms. Don't salt them yet; salt draws out more water before the pan can brown them.
This is the step that decides the jar. If the pan is crowded, divide the mushrooms into three batches. Pésalo, no lo adivines, and give them room as well. - 3
Build the escabeche
Lower the heat to medium-low and add the remaining 120ml olive oil to the pan. Add the onion and cook for 6 minutes, stirring often, until supple and translucent but not browned. Add the sliced garlic, bay leaves, and crushed peppercorns. Cook for 2 minutes, just until the garlic smells sweet. Pour in the wine, vinegar, and water, then add the measured salt. Bring to a gentle simmer and cook for 4 minutes.
- 4
Marinate while hot
Return the mushrooms and any juices in the bowl to the pan. Fold them through the escabeche and simmer gently for 5 minutes. The mushrooms should be cooked through and glossy, with enough liquor to move freely around them. Taste one after it cools for a minute; the marinade should be pleasantly sharp because resting will soften it.
- 5
Jar and rest
Divide the hot mushrooms, onion, garlic, bay, and peppercorns between the warm jars. Pour over all the escabeche, pressing the solids down so they are covered. Tap each jar gently on a folded cloth to release trapped air. Close the lids, cool for no more than 30 minutes, and refrigerate while still slightly warm. Count 48 full hours in the refrigerator before serving, turning each sealed jar once after the first day.
- 6
Serve cool
Take the escabeche from the refrigerator 15 minutes before serving so the olive oil loosens. Stir gently and spoon the mushrooms into a shallow dish with enough onion, garlic, and liquor to keep them glossy. Serve with bread, alongside roast meat, or as part of an aperitivo.
Chef Tips
- •Buy níscalos from a trusted market seller while they are firm, dry, and brightly orange, without dark wet patches. Wild mushrooms spoil quickly, so cook them on the day you buy them.
- •No níscalos where you are? Use 700g firm brown champiñones. They lack the woodland aroma, but they hold their shape and take the escabeche properly. Ordinary white button mushrooms also work, though their flavour is milder.
- •Use wine vinegar marked at 5% to 6% acidity. Sherry vinegar may replace it measure for measure, but the escabeche will be darker, nuttier, and more assertive.
- •This is a refrigerator preserve, not a pantry preserve. Keep it at 4°C or colder and eat it within 10 days. Always use a clean fork or spoon, and never leave the jar at room temperature for storage.
- •For an outdoor meal, carry the closed jar in a well-iced cooler and return leftovers to the cooler promptly. Serve it with sturdy bread and a young, dry Rueda white; vinegar asks for a fresh wine, not a grand speech.
Advance Preparation
- •The mushrooms require 48 full hours in the refrigerator after cooking. Make them two days before you mean to serve them; the rest is part of the recipe, not spare time.
- •The flavour is at its best from the third through the seventh day, when the vinegar has softened and the garlic and bay have settled into the oil.
- •Remove the jars from the refrigerator 15 minutes before serving. Olive oil may turn cloudy or firm in the cold; this is harmless and clears as it loses its chill.
Frequently Asked Questions
Nutrition Information
1 serving (about 130g)
Calories
200 calories
Total Fat
19 g
Saturated Fat
3 g
Trans Fat
0 g
Unsaturated Fat
15 g
Cholesterol
0 mg
Sodium
410 mg
Total Carbohydrates
5 g
Dietary Fiber
2 g
Sugars
2 g
Protein
3 g
Where cooking meets culture.
Culinary guides, cultural storytelling, and the editorial depth that makes cooking meaningful.
Discover Culinary ExplorerMore from Escabeches, Encurtidos & Conservas: Spain's Preserved Larder
Browse the full collection
Chef Isabel
Adobo Andaluz (Andalusian Marinade)
Andalucía's sharp, brick-red marinade brings vinegar, garlic, oregano, cumin and pimentón to fish and pork; pound the seasonings first, then give the acid time to carry them through.
Chef Isabel
Ajopollo Almeriense
Almería's ajopollo turns fried garlic, almonds, bread and saffron into a golden mortar paste that gives modest fish and potato guisos their body, richness and unmistakable southern depth.
Chef Isabel
Allioli de Codony
Allioli de codony belongs to the Catalan Pyrenees: boiled quince, raw garlic, salt, and olive oil worked into a thick, fragrant sauce for grilled meat, sausages, bread, and the autumn table.