Sweet Potato Cupcakes

a forkful of a cupcake with a piece of sweet potato in it, topped with frosting and red sprinkles
Makes 12 cupcakes.


1 package Proteinfull Baking Classic Yellow Cake Mix
a dash of ground cinnamon
a dash of ground nutmeg
3/4 cup water
3 large eggs, beaten
1/4 cup mashed cooked sweet potato

Shown here with our Cookie Dough Buttercream, minus the chocolate chips.


  1. Preheat oven to 325°F (use an oven thermometer for best results). Set up paper cupcake liners in a 12-cavity cupcake pan, then spray the liners with non-stick cooking spray.
  2. Combine all ingredients. Mix just until no lumps remain.
  3. Spoon the batter into the cupcake liners.
  4. Bake at 325°F for 18-21 minutes. Remove from oven as soon as a toothpick inserted comes out clean.
  5. Let cool and enjoy! Store refrigerated.

Serving: 1 cupcake (unfrosted), Calories: 70, Fat: 2g, Chol: 54mg, Sodium: 154mg, Carbohydrates: 14g, Fiber: 4g, Sugar: 2g, Added Sugar: 1g, Erythritol: 7g, Protein: 7.5g, Net Carbs: 3g.

Let's get baking! Buy our Classic Yellow Protein Cake Mix to make these Sweet Potato Cupcakes. 

front view of Keto-friendly Protein Cake Mix package in Classic Yellow flavor. package is red with a slice of yellow layer cake with whipped cream and strawberries