01 -
Preheat oven to 350°F. Brush a 9x13 inch baking dish with melted butter.
02 -
In a bowl, mix finely chopped pistachios, walnuts if using, and ground cinnamon.
03 -
Unroll the phyllo dough and cover with a damp towel to prevent drying.
04 -
Layer 8 sheets of phyllo in the prepared pan, brushing each sheet with melted butter before adding the next. Sprinkle a thin even layer of the nut mixture over the phyllo.
05 -
Add 2 more sheets of buttered phyllo followed by more nuts. Continue alternating layers until all nut mixture is used.
06 -
Top with 8 final layers of buttered phyllo sheets.
07 -
Using a sharp knife, cut the assembled baklava into diamond or square shapes.
08 -
Bake for 45 to 50 minutes until the baklava is golden and crisp.
09 -
While baking, combine sugar, water, honey, lemon juice, and rose water in a saucepan. Bring to a boil, then reduce to a simmer for 10 minutes. Remove from heat.
10 -
Pour warm syrup evenly over hot baklava immediately after removing it from the oven.
11 -
Allow baklava to cool completely. Garnish with crushed pistachios before serving.