In a medium saucepan, combine unsweetened cashew milk, natural peanut butter, Gentle Sweet, and vanilla.
Heat over medium heat until peanut butter has melted and mixture is smooth.
In a small bowl, sprinkle 1 Tablespoon Just Gelatin over 1/2 cup cool water.
Let sit for about 30 seconds or so, then stir well.
Add gelatin mixture to pudding and stir well.
Pour into 4 ramekins and refrigerate for at least 2 hours before serving.