INGREDIENTS
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For the crust:
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6 oz. (185 g.) gingersnaps, plus more if needed
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1 1/4 cups (5 oz./155 g.) walnut halves
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1/4 cup (2 oz./60 g.) sugar
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5 Tbs. (2 1/2 oz./75 g.) unsalted butter, or as needed, melted
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For the filling:
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1/2 lb. (250 g.) cream cheese, at room temperature
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1 cup (8 oz./250 g.) fresh whole-milk ricotta cheese
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1 cup (8 oz./250 g.) sugar
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4 large eggs, separated, at room temperature
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2/3 cup (5 fl. oz./160 ml.) heavy cream
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Finely grated zest of 2 lemons, plus 1/4 cup (2 fl. oz./65 ml.) fresh lemon juice
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1 tsp. pure vanilla extract
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1/8 tsp. salt
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Confectioners’ sugar for dusting (optional)