These soft and gooey chocolate chip cookies are stuffed with rich pistachio cream and cooked to perfection using your pressure cooker for moist, flavorful results—faster and easier than traditional baking.
Preheat oven to 350°F and line a baking sheet with parchment paper.
In a medium bowl, whisk together flour, cornstarch, baking powder, baking soda, and salt. Set aside.
In a large bowl, mix melted butter with brown and granulated sugars until smooth and glossy.
Add pistachio cream and egg, stirring until well combined and smooth.
Gradually add dry ingredients to wet and mix until dough forms.
Fold in chopped chocolate and pistachios evenly.
Scoop dough into tablespoon-sized balls and place on lined baking sheet, spacing 2 inches apart.
Bake for 11-12 minutes until edges are golden and centers are set. Let cool for 5 minutes on tray.
Sprinkle with flaky salt and transfer to wire rack to cool completely.
Notes
Serve these warm for the best gooey texture inside. Store at room temperature in an airtight container for up to 4 days or freeze for longer shelf life.