4 large very ripe bananas
2 tablespoons peanut butter
Peel bananas and slice into 1/2 inch discs. Arrange banana slices in a single layer on a large plate or baking sheet. Freeze for 1-2 hours. Place the banana slices in a food processor. Puree banana slices, scraping down the bowl as needed. Puree until the mixture is creamy and smooth. Add the peanut butter and puree to combine. Serve immediately for soft-serve ice cream consistency. If you prefer harder ice cream, place in the freezer for a few hours and then serve.