Instruct: Classify the given Amazon review into its appropriate rating category
Query: Mediocre flavor

Three stars because the ingredients and serving size are okay. But the flavor is terrible. I've tried several different types of powders with different types of sweetners/flavor for chocolate, and this one is just sweet. That's it, it taste like a sweet powder. I can't taste any chocolate. Which is off putting. Also, it's very chalky like, kind of suspicious.