If you're looking to expand your entertaining repertoire, you can do no better than stuffed mushrooms. Classic and crowd-pleasing, this finger food can even be easily prepped in advance.
While many recipes are bolstered with sausage or bacon, mushrooms are meaty and satisfying enough on their own, so I prefer to make them vegetarian-friendly when making them for a party.
This recipe gets the bulk of its filling from greens (spinach and arugula), but it's not too virtuous-tasting. Savory-sweet sun-dried tomatoes, nutty pine nuts, and sharp red onion pack in ample flavor for a bite that'll please everyone from vegans to the bacon-addicted.
1/3 cup (35 grams) red onion, finely diced
2 tablespoons garlic, finely chopped
4 cups (120 grams) baby spinach, finely chopped and packed
1/2 cup (55 grams) walnuts, toasted and finely chopped
1/2 cup (60 grams) oil-packed sun-dried tomatoes, drained and finely chopped
2 cups (100 grams) arugula, finely chopped and packed
1/2 cup plus 2 tablespoons (15 grams) flat-leaf parsley, finely chopped and packed
1/2 cup (40 grams) panko bread crumbs
1 tablespoon plus 1 teaspoon balsamic vinegar
1/2 teaspoon salt
1/4 teaspoon black pepper, freshly ground
1 1/2 pounds (680 grams) cremini mushrooms, 2 to 2 1/2 inches in diameter, stemmed
1 tablespoon plus 2 teaspoons pine nuts