Strawberry ice cream

Someplace online I found a "recipe" for making strawberry ice cream (but I cannot find it now) and I did what I always do, modified it:

My Strawberry Ice Cream:

Measure or weigh 2/3 cup or 140 grams of frozen strawberries into a microwave safe bowl and"nuke" until slightly soft.  Place into your small food processor, add 1 sliced banana which has been frozen and process until blended into a soft ice cream, stopping to scrape the sides so that it mixes evenly. My son prefers his with no sweetener, I add a few drops of Sweetleaf "Sweet Drops" vanilla creme liquid sweetener.  You may add your choice of sweetener to the berries prior to processing or even sprinkle 1/2 tablespoon of sugar over the berries prior to microwaving.  Eat immediately or freeze for later.