The magic of one-ingredient banana ice cream is truly undeniable. Freeze some bananas, give them a turn in the food processor, and presto — easy, dreamy, dairy-free ice cream that you can feel good about eating. Banana ice cream is a simple, modern classic that shuns fuss and finesse at its core, but why let that stop you from making it a bit more exciting? With just a little extra effort (only two more ingredients!), you can make this frozen dessert into something super special.