I've always been a Fro-Yo fan. Some 30 years ago, we were frequenting Yogurt Park in Berkeley, digging in on their awesome, towering cones full of super-deluxe yogurt. (They're celebrating 33 years this month, in fact.)
In 1985, when we opened The New Deli, some marketer must have caught wind of my fondness for frozen yogurt; in a moment of weakness, we ended up with a SaniServ Frozen Yogurt Machine. At $3,000 it was a hefty investment for the young start-ups that we were. (Home chefs might rather opt for the cheaper
Cuisinart Frozen Yogurt Machine
.)
Business was off to a slow start back then. Unlike the bustling lunch rush we so often get now, and the morning pre-orders that might come in from local businesses, back then the entire "lunch crowd" might consist of five people. Someone asked, "How did you stay in business back then?" Thankfully, we had a wholesale sandwich business on the side; in the wee hours of the night, we made hundreds of sandwiches for health food stores throughout the Bay Area. Tom had them all delivered by 11am; by afternoon, we'd be prepping stuff for the next day's run, and so on. It was challenging, but as a young mother, the babies got me up at the crack of dawn anyway, right?
The point is: We sure didn't need to have a big ole' yogurt machine running all day. We might sell a few yogurts a week; hardly enough to justify the cost of running the thing. After three years or so of this, we packed up the yogurt machine and considered it one of those frivolous, naive investments of our youth.
But hey, frozen yogurt's a bit more popular these days. And so is The New Deli! Result: We've rolled out our old machine. We're even patting it on the back; apparently, this "frivolous" investment is now worth around $9,000 on eBay!
We did a test run with the machine at The New Deli's 25th Anniversary Party on Labor Day. We had about a hundred people at our house, and cranked out the frozen yogurt. But we're always looking to minimize costs, and husband Tom realized that if we fed everyone all that yogurt at $8/per carton, it was going to get pricey.
Humm... solution? I started thinking, I could probably make my own yogurt! After all, a gallon of milk is still pretty cheap. And I had experience, as a hippie-style newlywed back in the seventies, making my own yogurt. Tom and I could practically live on the stuff, stay healthy, and spend just pennies...
I have even more experience now. Figured I wouldn't mess with those "handy" little
yogurt-making kits this time; I would just use one of my large ceramic bowls. So I poured a gallon of whole milk into the bowl, microwaved it for around 25 minutes, until it got up to 170 degrees. All one has to do after that is wait for the hot milk to cool to 110 degrees. (The refrigerator speeds this waiting time up.) Once the bowl of warm milk has reached 110, you just mix some of it into 2 cups of yogurt, until smooth, then mix all of that back into the ceramic bowl. IF the milk cooled down lower than that ideal temperature of 110, you can just warm it a minute or two in the microwave again, to get it back up to the right temperature.
Of course the home cook can make a half gallon batch; it will heat up quicker, more like in 11 minutes or so. Once the yogurt "starter" is mixed in, the bowl just sits in a warm place (like, in an oven on the lowest setting), for four hours or so.
I listed the simple basics of this recipe
here, on my website. I'm also going to start posting the incredible frozen yogurt recipes we've started creating. A favorite so far is the
Pumpkin Frozen Yogurt Recipe. But more recipes are on their way! This certainly beats paying $8/carton; it's way more economical making your own.
Plus, I noticed that a lot of "frozen yogurt" recipes called for so little actual yogurt. Or, the mixture gets cooked (ruining the beneficial organisms that make yogurt so healthy for us). Also, if I make my own, I can avoid the weird artificial ingredients. AND, I can make up fresh flavors daily at The New Deli, without having to invest in a case of this, a case of that, which we don't even have the space to store...
I did get a few ideas online; David Lebovitz's
Strawberry Yogurt recipe looks pretty good... Perhaps something like that will be next on our list of flavors! Check
this page for any new Frozen Yogurt Recipes...