Place all of the ingredients except the salt and coconut in a large mixing bowl. Stir to combine. It should begin to resemble a slightly sticky dough. Add more oats or more peanut butter depending on whether the mixture is to liquidy or too hard. Place the bowl in the refrigerator for 30 minutes to set.
Remove the bowl from the refrigerator and portion the dough into balls of desired size. Wet your hands and roll them into balls.
Store in the fridge in an air-tight container for up to 1 week.