The Hungry Swimmer: Frozen PB Banana Bark

From the SwimSwam website...
BY SOPHIA VALE
Frozen peanut butter banana bark is my favorite nutritious dessert for when I’m really craving ice cream, but want to make a healthier choice. All you need is four basic ingredients and a few kitchen tools you’re guaranteed to have on hand. This recipe is nearly fool-proof so it’s a great one to empower young swimmers to try making on their own!