Lemon Frozen Yogurt with Blackberry-Raspberry Swirl

Made this delicious frozen yogurt from Jeni's Splendid Ice Creams while trying to use up my berry bounty from last month. I used a mixture of raspberries and blackberries (instead of blueberries) to make the swirl. This was a winner. The berry swirl was tart and delicious, and the lemon frozen yogurt could have even help up on it's own without a fruit swirl. We all really liked this one.