Condimento Ai Funghi (Wild Mushroom Topping)

This raw mushroom condimento is an Italian-style marinated topping that gets better the longer it sits. Dried porcini and fresh portobello mushrooms are diced fine and tossed with chopped ripe tomatoes, rosemary, sage, garlic, olive oil, and lemon juice, then left to marinate for a full 24 hours so the flavors meld into something deeply savory and woodsy.

The porcini bring concentrated, earthy umami that fresh mushrooms alone can’t match. Soaking them for 30 minutes rehydrates the dried mushrooms and releases a dark, flavorful liquid (save that liquid for risottos or sauces, it’s packed with flavor).

Squeezing the soaked porcini and rinsing them in fresh water removes any grit that settled in the soaking liquid. Skip this step and you’ll get sandy bites in your finished condimento.

Adding salt just before serving, not during the marinade, keeps the mushrooms from releasing too much moisture and turning the mixture watery. If it’s still too moist after 24 hours, drain off the excess before spooning it onto grilled bread or tossing with pasta.

Pro Tips

• Clean fresh portobello caps with a damp cloth, never run them under water. They absorb moisture like sponges and will dilute the marinade.
• Line the sieve with cheesecloth when draining the porcini. Fine grit passes right through a standard strainer.
• Chop everything to a similar small dice so the topping scoops evenly onto bread or crostini.
• For a pasta sauce version, omit the lemon juice and toss with hot penne or rigatoni and a splash of pasta water.

Variations

• Add a pinch of red pepper flakes to the marinade for gentle heat.
• Mix in diced fresh mozzarella just before serving for a creamy, cheesy bruschetta topping.
• Use cremini or shiitake mushrooms instead of portobello for a slightly different earthy flavor.