Rhubarb Brown Betty - The Local Palate

Ingredients

• 4 cups rich bread such as brioche or croissants
• 12 tablespoons butter, melted
• 1 cup sugar
• 1 tablespoon cinnamon
• ½ teaspoon nutmeg
• ¼ teaspoon Himalayan salt
• 2 tablespoons all-purpose flour
• 2 cups rhubarb, cut into 1/4-inch slices
• 1 teaspoon orange zest
• 3 tablespoons cornstarch
• ¼ cup brown sugar
• ½ cup sugar