Crispy spanakopita triangles made with flaky phyllo dough and a savory filling of spinach, feta, Parmesan, garlic, and nutmeg. These golden baked appetizers are perfect for parties, holidays, or make-ahead snacks.
10 oz frozen chopped spinach, thawed and well drained
8 oz feta cheese, crumbled
1/4 cup freshly grated Parmesan cheese
2 cloves garlic, minced
1/4 tsp ground nutmeg
1/4 tsp kosher salt
1/4 tsp freshly ground black pepper
1 large egg, lightly beaten
1 package frozen phyllo dough, thawed
1/2 cup butter, melted
Yogurt mint sauce or tzatziki sauce, optional for serving