Make it Vegan: there are several great brands of both sweetened condensed coconut milk and sweetened condensed oat milk, either of which would make for a great dairy-free swap in regular 'mylk' form, as well.
Swapping Spices: you can use any mix of whole spices that you'd like, but the traditional version calls for clove & cinnamon. Nice additions of alternatives would be allspice, nutmeg, ginger, or cardamom, just don't forget to pick them out at the end!
Calories: 334kcal | Carbohydrates: 66g | Protein: 8g | Fat: 3g | Saturated Fat: 2g | Polyunsaturated Fat: 0.3g | Monounsaturated Fat: 1g | Trans Fat: 0.002g | Cholesterol: 10mg | Sodium: 46mg | Potassium: 228mg | Fiber: 2g | Sugar: 4g | Vitamin A: 146IU | Vitamin C: 0.1mg | Calcium: 152mg | Iron: 1mg