Cava Group (CAVA 2.20%) is one of the hottest restaurant growth stocks to come along in a while. The company has delivered impressive growth, which has sent the shares up 243% year to date at the time of this writing.Finding up-and-coming restaurant brands before they become household names can lead to phenomenal returns over many years. Cava's profitable expansion strategy could achieve that, but after tripling in value this year, are the shares still attractive today?Cava is filling a big void in the rest ...