ingredients
mushrooms :
- 1,25 kg whole mushrooms (1 kg mushroom caps + 250 grams mushroom stems)
roasted mushrooms (6 cups or 750 grams after roasting) :
- 1 kg (16 cups) mushroom caps, thickly sliced
- 100 grams (½ cup or 4 whole) banana shallots, peeled & sliced in half
- 10 grams (1 tbsp or 2 large cloves) garlic, peeled & sliced in half
- 120 ml (½ cup) olive oil
- 15 grams (1 tbsp) fine sea salt
- 7,5 ml (½ tbsp) apple cider vinegar or malt vinegar
- 2 grams (½ tsp) ground peppercorns
mushroom broth (6 cups or 1,5 liters) :
- 1,5 liters (6 cups) water
- 250 grams (4 cups) mushroom stems, chopped
- 150 grams (¾ cup) white or yellow onions, sliced
- 75 grams (¼ cup + 2 tbsp) carrot, sliced
- 37,5 grams (3 tbsp) celery, sliced
- 25 grams (3 tbsp or 3 cloves) garlic, sliced in half
- 15 grams (1 tbsp) coarse sea salt
- 7,5 ml (½ tbsp) apple cider vinegar or malt vinegar
- 2 grams (½ tsp) peppercorns, whole
- 5 grams (1 small branch) fresh rosemary
- 10 grams (2 stems with 6 leaves each) fresh sage
- 15 grams (3 large stems) fresh flat-leaf parsley
- 2,5 grams (4 whole) bay leaves
- optional : 50 grams roasted chicken bones, snapped in half
- optional : 10 grams (½ tbsp) marmite (yeast extract food spread)
- 125 ml (½ cup) roasted mushrooms juices (to be added after roasting them)
soup additions :
- 15 grams (1 tied bundle) of herbs (with 3 bay leaves, 1 sage branch, 2 parsley stems with leaves, 1 small rosemary branch)
- 60 ml (4 tbsp) white vermouth (or white port)
- 250 ml (1 cup) heavy cream
- 250 ml (1 cup) sour cream or crème fraïche
- optional : 125 ml (½ cup) whole milk (to be added if the soup mixture is too thick after puréeing)
garnish :
- 225 grams (1 cup) mixed wild mushrooms (pre-cooked in a jar or canned or frozen)
- 55 grams (4 tbsp) butter
- 3 grams (2 tbsp) flat-leaf parsley, chopped
- 2,5 grams (½ tsp) sea salt
- 1 gram (¼ tsp) ground pepper
- 0,5 gram (¼ tsp) garlic powder
- 0,5 gram (¼ tsp) onion powder
- 15 ml (1 tbsp) white vermouth (or white port)