Chocolate chip mint whey whip

Today I tried the chocolate chip mint whey whip ice-cream and was pleasantly surprised.  The flavour is good. The presentation is unusual - all the choc chips are on the top rather than mixed in.  I assume this is due to the freezing process.

I was interested to see Leo's stocking a lot of single serve tubs of gourmet ice creams.  Is this a new trend?  The expensive gourmet brand single serve portion (rather than the family size tub)?  Will it help those with diabetes or does it just make you want to try more flavours?