Pink Pepper Cardamom Bars – World Spice

Ingredients

• 2-1/2 cups all purpose flour or 1-1 gluten-free flour
• 2 teaspoons Pink Peppercorn , ground
• 1 cup rolled oats
• 1 cup unsalted butter, cold and cut into small pieces
• 1 cup walnuts
• 1 cup dark brown sugar, packed
• 1 teaspoon baking powder
• 2 cups rhubarb, chopped
• 2 cups strawberries, chopped
• 2 teaspoon lime zest
• 1/2 cup white sugar
• 1-1/2 tablespoons cornstarch
• 1 teaspoon Cardamom Seed , ground