90gramsraw cashewssoaked in hot water for at least 10 minutes
150gramsroasted Japanese sweet potato1 (yakiimo 焼き芋)peeled
300gramssilken tofu
36grams (3 tbsp)granulated sugar
12grams (1 tbsp)brown sugar
2tbsplemon juice
2tspmiso
1tspvanilla extract
75mlwateror coconut milk for extra rich and creamy flavor
Instructions
Preheat oven to 415°F/210°C (385°F/195°C for a convection/fan-forced oven).
Press parchment paper into the bottom and up the sides of a 6-inch cake pan, with about 2 inches of overhang. Fold the overhanging parchment paper down the sides of the outside of the pan so it's not sticking up.
Drain cashews and add to a blender along with the rest of the ingredients. Blend until smooth.
Set a sieve over a large bowl and strain the blended mixture through.
Pour the strained mixture into the lined cake pan.
Place a folded towel on your kitchen counter and drop the cake pan onto the towel a few times. This will help draw air bubbles out. Drag a knife through the batter to reduce air bubbles. Repeat a few times.
Bake about 40 minutes until the top turns a dark golden brown (try not to completely burn it!). The cheesecake should still jiggle in the center when you remove it.
Place on a wire rack to cool to room temperature, then chill in the fridge overnight, uncovered.
To serve, use the overhanging parchment paper to gently remove the cheesecake from the pan. Slice with a sharp knife or serrated pie server. This cheesecake is delicate, so handle gently. I like to serve mine chilled from the fridge, but you can also let it come to room temperature before serving for a softer texture.
Notes
1) To roast Japanese sweet potatoes, wash the skin, pat dry, and bake in the oven at 350°F for about 1 hour or until soft. You can test the doneness by inserting a skewer or knife through the center of the potato. If it slides in easily, the potato is ready. Then let the sweet potato cool completely (I recommend roasting the sweet potato the day before). Some Japanese markets sell roasted sweet potatoes (yakiimo 焼き芋) if you’re lucky enough to find one!