Each slice of our Peach Cake will reveal a layer of Custard Buttercream and this sweet, fresh, peach jam.
Prepare an ice-water bath. Combine peaches and sugar in a medium saucepan over medium heat. Cook, stirring, until sugar dissolves. Bring to a simmer, and cook, skimming off foam, 10 minutes.
Remove pan from heat, and pour jam into a heatproof bowl. Place bowl in ice-water bath, and let cool, stirring occasionally.