Red Berry has closed.
Cathy is blogging for mmm-yoso today. Kirk is probably still at work. Ed is, you know, in Yuma. It's a short one.
Frozen yogurt. It is everywhere. Sold by the ounce. With and without toppings. Sometimes sold by the cup. Crazy flavors. Cool interiors of stores. Crowds of people.
Eh, I don't crave sweets, you know this. But I have tried quite a few of these places. They are almost outnumbering Boba places. But I haven't seen any with free wi-fi. I do eat yogurt, the 79¢ cream top incarnation from Trader Joe's and the Cream Top from Brown Cow when it is on sale. 
I have gone to the very busy new Frozen Yogurt place next to Tapioca Express and Tofu House on Convoy street. Once. They sell it by the ounce there. I got one swirl of peach and one swirl of plain. No toppings. It cost $1.64. It was good, it was frozen yogurt, I remember Heidi's Frogen Yozurt. It was a trend in the 70's and 80's. Meh. I have no cravings.
Here is the latest incarnation: Red Berry. 
It is in the mall with Nijiya Market, Shanghai City, some other places, and Curry House. You know where.
If you enlarge the photo you can see the signs on the door-free samples! Whoo hoo! We were there.
The interior is kind of really neat- cool tables, cool chairs, really cool lighting and a neat effect on the stainless steel walls.
Here is a peek at the menu. $3 for a small (plain) yogurt, $4 for a small with toppings- as much as you want- you can top it one time only- The topping bar was pretty extensive- lots of fresh fruits and some dry stuff ( I did not see Mochi, but did not look for long).*** I was just informed that there are indeed mochi available as a topping, but they look like marshmallows and are easily passed over***
We sampled the blueberry (nice, smooth and tart and richly flavored), the green tea (not much tea flavor- tasted almost like the plain – and did not try the strawberry or mango and ordered a small cup 1/2 peach and 1/2 plain. $3.
Pretty darn large. (that is The Mister's big ole' hand holding the cup). Pretty darn good-plain was nice and tart and the peach had a real/not artificial sweet peach flavor- slightly tart. I liked that it was more creamy and not 'gritty' as some frozen yogurt I have tried. Enough for the two of us to share before we walked into Nijiya.
Oddly, there was no tip jar. We asked. Nice young man working there. He chatted with us. The one time I wish there was a tip jar.
Red Berry, Inc. Frozen Yogurt 3860 Convoy Street, #106 San Diego 92111 (858)571-7947
There is another location in Newbury Park. It's a chain!