Easy Healthy Sourdough Discard Pumpkin Muffin Recipe

Easy Healthy Sourdough Discard Pumpkin Muffins: A Toddler-Friendly Fall Treat

Welcome to The Midnight Mustard Seed! I just love the cozy charm of the fall season. As leaves turn golden and the air grows crisp, it is easy to feel inspired. There are so many fun fall things to do and projects to try. With so many wonderful fall flavors to celebrate, it is just as easy to feel that inspiration in the kitchen! This week I am meal prepping fall breakfasts for on the go. It seems like there’s no better time to bake up some easy sourdough discard pumpkin muffins. 

These are a great make-ahead breakfast or snack that’s perfect for toddlers and adults alike. Sourdough pumpkin muffins muffins harness the health benefits of sourdough discard and real pumpkin puree, making them a nutritious choice for little ones. I even substituted traditional sugar for monk fruit for a healthy, but totally optional, twist. If you’re searching for sourdough discard recipes to use up extra sourdough starter, this great recipe delivers a fluffy texture and warm, autumnal flavors without excessive refined sugars. I also have a whole section of sourdough discard recipes you can find HERE. Let’s dive into this sourdough pumpkin recipe that’s as wholesome as it is delicious!

Note: This post may contain affiliate links, which means I may earn a small commission at no extra cost to you. Full disclosure, I only recommend products I love!

Why These Muffins Are a Toddler’s ( And A Mom’s) Dream

These pumpkin sourdough muffins are a celebration of fall’s magic, combining the gut-friendly benefits from sourdough discard with the cozy warm spices of pumpkin pie spice. For toddlers, these muffins are a great way to serve healthy fall breakfast treats that are soft, easy to chew, and packed with nutrients. By swapping refined sugar for monk fruit sweetener, a natural, zero-calorie sweetener derived from fruit, we’re keeping these muffins low in sugar while maintaining a delightful sweetness that kids love. 

The best part? These muffins are endlessly customizable. Use homemade pumpkin puree for a nutrient boost, or add mini chocolate chips (in moderation) for a treat that feels special. Whether you’re prepping a great make-ahead breakfast or a wholesome snack, these sourdough discard pumpkin muffins are a win for busy parents looking to nourish their toddlers with simple ingredients.

Health Benefits for Growing Toddlers

Sourdough supports gut health, which is crucial for toddlers building strong digestive systems. Combined with real pumpkin puree—loaded with vitamin A, fiber, and antioxidants—these muffins promote immunity and healthy growth. Using whole wheat pastry flour or whole wheat flour adds fiber for sustained energy, while monk fruit sweetener provides a natural, toddler-safe alternative to white sugar or brown sugar. For heart-healthy fats, you can use olive oil, avocado oil, or melted coconut oil instead of unsalted butter. These pumpkin muffins are a nutritious, delicious way to embrace the fall season.

Ingredients for Toddler-Friendly Sourdough Discard Pumpkin Muffins

This muffin recipe yields 12 standard-sized muffins or 24 mini muffins (ideal for toddler hands). Here’s what you’ll need, with monk fruit sweetener replacing regular sugar for a healthier twist. You can use granulated sugar as well!

Dry Ingredients:

•  1 ½ cups all purpose flour 

•  1 tsp baking soda

•  1 tsp pumpkin pie spice

•  1 tsp cinnamon (optional for extra warm spices)

• 1/2 tsp salt

Wet Ingredients:

•  1/2 cup sourdough discard (or active sourdough starter)

•  1 1/2 cup canned pumpkin puree or homemade pumpkin puree (not pumpkin pie filling)

• 1 cup monk fruit sweetener (or

granulated sugar)

•  1/2 cup melted butter, olive oil, avocado oil, or vegetable oil

•  2 large eggs

•  1 tsp vanilla extract

Optional Add-Ins:

•  1 cup mini chocolate chips (use sparingly for toddlers 

•  ¼ cup pumpkin seeds (finely chopped to avoid choking hazards)

•  Streusel topping: Mix 1 tbsp monk fruit sweetener, 1 tbsp flour, 1 tsp pumpkin pie spice, and 1 tbsp melted butter

Equipment You’ll Need:

•  Large mixing bowl

•  Medium bowl or small mixing bowl

•  Muffin tin or muffin pan (mini tins for toddler-sized portions)

•  Muffin liners or cupcake liners (or use cooking spray)

•  Wire rack for cooling

•  Hand mixer or stand mixer (optional for easy mixing)

How to Make Easy Sourdough Discard Pumpkin Muffins

Follow these step-by-step instructions for the best results. Use room temperature ingredients for a smooth muffin batter and even baking. Have your little ones help you do  simple tasks like scooping and stirring!

1.  Preheat and Prep: Preheat your preheated oven to 375°F (190°C). Line a muffin pan with muffin liners or lightly grease with cooking spray. For toddlers, use a mini muffin tin for bite-sized portions. If making sourdough pumpkin bread, line a loaf pan with parchment paper.

2.  Mix Dry Ingredients: In a medium bowl, whisk together the dry ingredients: all purpose flour, baking soda, pumpkin pie spice, cinnamon, and salt. Ensure there are no lumps for a uniform batter. Set aside.

3.  Combine Wet Ingredients: In large mixing bowl, combine the wet ingredients: sourdough discard, canned pumpkin puree or homemade pumpkin puree, monk fruit sweetener, melted butter (or olive oil, avocado oil, or vegetable oil), eggs, and tsp vanilla extract. Use a hand mixer or stand mixer on low speed, or whisk by hand until smooth and well-blended.

4.  Make the Muffin Batter: 

Gradually add the dry ingredients to the wet ingredients, stirring gently with a spatula or wooden spoon until just combined. Avoid overmixing to maintain a fluffy texture. If using optional add-ins like mini chocolate chips or chopped pumpkin seeds, fold them in now.

5.  Fill the Muffin Tin: Scoop the muffin batter into the prepared muffin cups, filling each about ¾ full to allow room for rising. For a decorative touch, sprinkle finely chopped pumpkin seeds or the streusel topping over the top of the muffins.

6.  Bake: Place the muffin pan in the preheated oven and bake for 18-20 minutes (or 12-15 minutes for mini muffins), until a cake tester or toothpick inserted into the center comes out clean. If making sourdough pumpkin bread, bake for 50 minutes or until a toothpick comes out clean.

7.  Cool and Store: Allow the baked muffins to cool in the muffin tin for 5 minutes, then transfer to a wire rack to cool completely. Store in an airtight container at room temperature for up to 3 days, or wrap in plastic wrap and freeze for up to 3 months.

Storing and Freezing Sourdough Pumpkin Muffins

To keep your pumpkin sourdough discard muffins fresh:

•  Store in an airtight container at room temperature for up to 3 days.

•  Refrigerate for up to a week (though room temperature is best for texture).

•  Freeze in a single layer, wrapped in plastic wrap, for up to 3 months. Thaw at room temperature or warm in the microwave for 10-15 seconds.

These easy sourdough discard pumpkin muffins are a great way to celebrate the fall season while using leftover sourdough discard. With their fluffy texture, warm spices, and toddler-friendly ingredients, they’re a wholesome treat for breakfast, snacks, or even dessert. Whether you keep them plain, add mini chocolate chips, or try sourdough pumpkin cream cheese muffins, this muffin recipe will become a fall staple in your home. Happy baking, friends! Share in the comments how your sourdough pumpkin muffins turned out, or tell me your favorite pumpkin recipes!

Blessings,

Samm