S'mores Bars Recipe | Trisha Yearwood | Food Network

Ingredients

• Nonstick cooking spray
• 1 1/4 cups all-purpose flour
• 1 cup whole-wheat flour
• 2 teaspoons baking powder
• 1 teaspoon salt
• 1 stick (8 tablespoons) unsalted butter, room temperature
• 1 cup dark brown sugar
• 2 tablespoons honey
• 3 large eggs
• 1 teaspoon vanilla extract
• 4 cups miniature marshmallows
• 2 cups dark chocolate chips
• 3/4 cup caramel bits
• 14 graham crackers, broken into small pieces