1 quart best, ripest, reddest organic strawberries, washed, dried and hulled (green tops removed)
juice and zest of 1 lemon
3/4 cup greek yogurt
1/2 cup or more sugar, to taste (I like it pretty tart, so use a little less)
tiny pinch of salt
blend it all together in a food processor fitted with an s-blade. freeze it, taking it out every 45 minutes or so to beat it smooth (I use a flat whisk for this). eat it up. heavenly.