Ingredients
Method
- Bloom the gelatin: In a small heat-proof bowl or measuring cup, sprinkle the gelatin powder over the cold water. Let it sit for 5-10 minutes until it becomes spongy and absorbs the water.
- Dissolve the gelatin: Heat the cooled green tea in a microwave-safe mug or small saucepan until hot but not boiling (about 160°F/70°C). Pour the hot tea over the bloomed gelatin and whisk gently until completely dissolved. No granules should remain.
- Mix the custard base: In a medium bowl, whisk together the heavy cream, sugar, and vanilla extract until the sugar is fully dissolved. Slowly drizzle in the green tea-gelatin mixture while whisking constantly to ensure it incorporates evenly without clumping.
- Chill: Pour the mixture into your serving glasses or molds (ramekins work well). Cover loosely with plastic wrap and refrigerate for at least 6 hours, or preferably overnight, until set. They should be firm to the touch but still jiggle slightly in the center.
- Make the tuile batter: While the panna cotta chills, preheat your oven to 375°F (190°C). In a small bowl, whisk together the melted butter, egg white, sugar, flour, cardamom, and salt until smooth and homogeneous.
- Form the biscuits: Line a baking sheet with parchment paper or a silicone mat. Using a teaspoon, drop small circles of batter onto the sheet, spacing them at least 2 inches apart (they will spread). You should get about 8-10 cookies from this amount.
- Bake: Bake for 6-8 minutes until the edges are golden brown and the centers look dry. Do not overbake or they will burn quickly. Let them cool on the pan for 2 minutes; they will crisp up as they cool. Handle them gently with a spatula once cooled completely.
- Serve: Unmold the panna cotta onto plates if desired, or serve directly in glasses. Top each serving with a cardamom tuile biscuit and a mint leaf for garnish. Serve immediately to keep the biscuits crisp.
Nutrition
Notes
This dessert has earned its place in my rotation because it looks elegant but practically builds itself while you do something else. The key is tempering the gelatin correctly; if you dump cold cream into hot tea with bloomed gelatin all at once, you get clumps. Whisk gently and slowly for a silky finish that holds its shape perfectly.