Most years I'll sauté and freeze more than enough chanterelles, to name but one variety, to get me through the rest of the year. This season I'm taking it a bit further. I'm dehydrating and powdering the mushrooms to make a Chanterelle Spice Rub, and I'm also pickling them.
2 lbs chanterelles
1 1/2 cups cider vinegar
1/2 cup water
1 tbsp kosher salt, plus a pinch
2 tbsp sugar
1 tbsp pickling spices *
* I used a commercial pickling blend that included black peppercorns, allspice, coriander seeds, mustard seeds, bay leaf, red chili pepper, ginger, cinnamon, cloves, mace, and cardamon. An equivalent amount of black peppercorns, allspice, and coriander seeds is fine, plus a bay leaf.
2. Heat a deep sauté pan over medium without oil or butter. Add chanterelles and stir immediately, continuing to stir at an easy pace until the mushrooms begin to release their water. Increase the heat to high and continue to stir until most of the water has evaporated. Sprinkle a healthy pinch of salt over the chanterelles and reduce heat again to medium.
3. Add vinegar, water, salt, sugar, and pickling spices. Simmer 5 minutes.
4. Use a slotted spoon to pack mushrooms into sterilized jars. Pour liquid and spices over to cover, with a quarter-inch of head room. Top off with more vinegar if necessary.
5. Seal jars and process in a hot water bath for 15 minutes.