Food processor to grind pistachios finely—if unavailable, use pre-ground pistachio meal
Mixing bowls preferably metal or glass for beating egg whites
Hand or stand mixer
9-inch springform pan or a regular cake pan lined well with parchment
Rubber spatula and zester
Ingredients
For the torte
1cupshelled unsalted pistachiosplus extra for garnish
1cupalmond flour
3/4cupgranulated sugar
4large eggsseparated
1/4cupneutral oillike grapeseed or light olive oil
1tablespoonrosewater
Zest of 1 lemon
1/2teaspoonsalt
1/2teaspoonbaking powder
For the topping
1/2cupheavy cream
1tablespoonpowdered sugar
1/2teaspoonrosewater
Crushed pistachios and edible dried rose petalsoptional but gorgeous
Instructions
Prep the pan
Preheat your oven to 350°F (175°C). Grease and line the bottom of your cake pan.
Grind the nuts
In a food processor, pulse pistachios until finely ground—just shy of turning into a paste. Combine with almond flour, baking powder, and salt. Set aside.
Make the base
In a large bowl, whisk egg yolks with sugar until pale and thick. Stir in oil, rosewater, and lemon zest.
Mix dry into wet
Fold the nut mixture into the yolk mixture gently, creating a thick, textured batter.
Whip egg whites
In a clean bowl, beat egg whites until they form soft peaks. Fold a third of the whites into the batter to lighten it, then gently fold in the rest.
Bake
Pour batter into prepared pan and smooth the top. Bake for 30 minutes or until the center springs back and a skewer comes out clean.
Cool and top
Let the torte cool fully in the pan before removing. Whip cream with rosewater and powdered sugar until soft peaks form. Spread on top of the cooled torte and garnish with chopped pistachios and rose petals.