Dirty Chai Dessert Hummus

Name: Dirty Chai Dessert Hummus
Ingredients: One 15.5-ounce can chickpeas; 1/4 cup cashew butter; 1/4 cup maple syrup; 1/8 cup almond milk; 2 tablespoons rolled oats; 2 teaspoons espresso powder; 2 teaspoons vanilla extract; 1 teaspoon ground cinnamon, plus more for garnish; 1/4 teaspoon ground cardamom, plus more for garnish; 1/4 teaspoon ground clove; 1/4 teaspoon ground nutmeg; Plain yogurt, for serving, optional; Kosher salt; Cinnamon stick, for serving, optional; Graham crackers, cinnamon pita chips or apple slices, for serving