In a saucepan, set over medium heat, heat milk, cream, cocoa powder, castor sugar and chocolate chips till well combined.
Once the mixture is a bit warm, add agar agar to it and heat till a single boil comes. Continuously whisk the mixture to avoid burning.
Take the saucepan off the heat and pour the final mixture into a silicon mold. You can also use a glass ramekin or any other mold to set the panna cotta. Tap the ramekin gently to remove the air bubbles.
Refrigerate the mold for 20-25 minutes or till it sets completely
Demould the set panna cotta on a plate and pour the strawberry syrup. Serve it cold!
Recipe by Bake with Shivesh at https://bakewithshivesh.com/small-serve-chocolate-pannacotta/