Cut the avocados in half, remove the pit, and scoop out the flesh into a food processor or blender.
Add the unsweetened cocoa powder, coconut milk, almond milk, powdered erythritol (adjust the amount to your desired level of sweetness), vanilla extract, and a pinch of salt to the avocados.
Blend everything together until smooth and creamy. You may need to stop and scrape down the sides of the blender or food processor a few times to ensure everything is well combined.
Taste the mixture and adjust the sweetness if necessary by adding more powdered erythritol.
Once the pudding is smooth and sweetened to your liking, transfer it to serving bowls or glasses.
Cover and refrigerate for at least 30 minutes to chill and allow the flavors to meld.
Before serving, you can garnish your keto chocolate avocado pudding with whipped cream, chopped nuts, or fresh raspberries if desired.
Enjoy your delicious and healthy keto chocolate avocado pudding!