Begin by placing the plain Greek yogurt into a medium-sized mixing bowl. Make sure the bowl is spacious enough to allow for easy mixing.
Next, gradually sift the unsweetened cocoa powder into the yogurt. This step is crucial as it helps prevent any lumps from forming in your mixture.
Using a whisk or a spatula, gently but thoroughly blend the cocoa powder into the yogurt. Continue mixing until the texture becomes smooth and creamy, ensuring an even distribution of chocolate flavor.
Taste the mixture and decide if you'd like it sweeter. If desired, you can stir in a couple of tablespoons of honey or maple syrup. This addition will give your yogurt a delightful hint of sweetness, though it is entirely optional.
Once everything is well combined, carefully transfer the chocolate yogurt into serving bowls or an airtight storage container for later use.
To enhance the flavors, refrigerate the yogurt for about 30 minutes before serving. While it can certainly be enjoyed right away, chilling it allows the ingredients to meld beautifully.
Notes
For a visually appealing presentation, serve in elegant glass cups and top with fresh berries or whipped cream.