Almond Jam Bars

Ingredients

• 1/2 cup unsalted butter, room temperature, plus more for baking dish
• 1 1/2 cups all-purpose flour
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon salt
• 1/4 teaspoon baking powder
• 1/2 cup packed light brown sugar
• 1/4 cup granulated sugar
• 1 large egg yolk
• 3/4 cup sliced almond
• 1/2 cup Brennan’s Cherry, plum or peach spreadable fruit or preserves