As the crisp air of fall envelops us, it’s time to embrace the warm, inviting aromas of pumpkin baking in the oven. These Low-Calorie, High-Protein Pumpkin Muffins are my go-to for transforming seasonal cravings into wholesome delight. Not only are they a delicious alternative to heavy pastries, but they also boast health-conscious benefits that make them perfect for breakfast or a guilt-free snack. Packed with protein and enhanced by a touch of maple syrup, my muffins feature chia seeds for an extra nutritional boost, ensuring you feel great with every bite. If you’re on the hunt for a quick and easy recipe that’s both satisfying and healthy, you’re in for a treat! What’s your favorite way to enjoy pumpkin-flavored goodness?

Why Are These Muffins Irresistible?
Healthy indulgence at its best: These Low-Calorie, High-Protein Pumpkin Muffins offer a guilt-free way to satisfy your fall cravings without sacrificial flavor.
Moist and flavorful: The combination of pumpkin puree and warm spices creates a deliciously rich experience.
Time-saving: Quick to prepare and bake, making them perfect for busy mornings or an afternoon pick-me-up.
Versatile: Enjoy them plain or elevate with dark chocolate chips for a decadent twist, just like our Pumpkin Cupcakes Brown!
Crowd-pleaser: Whether you’re hosting brunch or simply treating yourself, these muffins are sure to impress friends and family alike.
Low-Calorie, High-Protein Pumpkin Muffin Ingredients
For the Muffins
• Pumpkin puree – Provides natural sweetness and moisture; use unsweetened canned pumpkin, not pumpkin pie filling.
• Oat flour – Adds lightness and texture; can substitute with gluten-free oat flour if needed.
• Vanilla plant-based protein powder – Boosts protein content and flavor; ensure it mixes well with the other ingredients.
• Chia seeds – Enhances protein and fiber, offering omega-3 benefits to these low-calorie, high-protein pumpkin muffins.
• Baking powder – Helps the muffins rise; crucial for achieving the right texture.
• Baking soda – Works with baking powder for leavening; don’t omit for best results.
• Cinnamon – Adds warmth and flavor; essential for the cozy fall taste.
• Ground nutmeg – Complements pumpkin with subtle spice; a must-have in your spice cabinet.
• Ground ginger – Enhances the warm spice profile without added calories; great for extra zest.
• Pure maple syrup – A natural sweetener that can be adjusted to taste; balances flavors with a hint of sweetness.
• Stevia or preferred low-calorie sweetener – Optional for extra sweetness without the calories; perfect for fine-tuning.
• Unsweetened plant-based milk or water – Adjusts batter consistency for optimal texture; use as needed for desired thickness.
Step‑by‑Step Instructions for Low-Calorie, High-Protein Pumpkin Muffins
Step 1: Preheat and Prepare
Begin by preheating your oven to 350°F (175°C). While it heats, take a muffin tin and line it with paper liners or lightly grease each cup with cooking spray to prevent sticking. This simple preparation will ensure your Low-Calorie, High-Protein Pumpkin Muffins release easily once baked.
Step 2: Mix Dry Ingredients
In a medium bowl, combine oat flour, protein powder, chia seeds, baking powder, baking soda, cinnamon, nutmeg, and ginger. Whisk the ingredients together until they are well-blended and free of lumps, which will help achieve uniform flavor and texture in your muffins. Make sure the dry mix is fluffy and light, ready for the wet ingredients.
Step 3: Blend Wet Ingredients
In a separate mixing bowl, whisk together the pumpkin puree, maple syrup, any sweetener, and plant-based milk until the mixture is smooth and creamy. This step is crucial for ensuring that your Low-Calorie, High-Protein Pumpkin Muffins have a delightful moistness and rich flavor profile. Stir until all components are fully incorporated.
Step 4: Combine Ingredients
Carefully pour the wet mixture into the bowl with the dry ingredients. Gently fold them together until just combined, being careful not to overmix. A few lumps are perfectly fine, as overmixing can lead to tough muffins. Your batter should be thick yet pourable, showcasing the lovely pumpkin hue.
Step 5: Fill Muffin Cups
Spoon the muffin batter into the prepared muffin tin, filling each cup about 3/4 full to allow room for rising. Using a small ice cream scoop can help achieve even distribution. This ensures that your Low-Calorie, High-Protein Pumpkin Muffins bake uniformly, providing consistent texture with each delightful bite.
Step 6: Bake the Muffins
Place the muffin tin in the preheated oven and bake for 18-20 minutes. The muffins are done when a toothpick inserted into the center comes out clean, indicating they’re perfectly cooked. Enjoy the warm, inviting aroma filling your kitchen as they bake—it’s a sure sign of deliciousness to come!
Step 7: Cool Before Serving
Once baked, remove the muffin tin from the oven and allow it to cool for about 10 minutes. After this cooling period, gently take the muffins out of the tin and transfer them to a wire rack to cool completely. This step is important for preserving the texture and flavor of your Low-Calorie, High-Protein Pumpkin Muffins before enjoying or storing.

Low-Calorie, High-Protein Pumpkin Muffin Variations
Feel free to get creative and customize these muffins to suit your taste preferences and dietary needs!
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Flax Seed Swap: Replace chia seeds with ground flax seeds for a different texture and added omega-3 benefits. Flax seeds offer a nutty flavor that pairs beautifully with the spices.
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Spice It Up: Add a pinch of cardamom or cloves to the spice mix for an exciting flavor twist. These spices will bring a delightful warmth, giving your muffins an aromatic kick that elevates each bite.
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Chocolate Delight: Mix in dark chocolate chips for a rich, indulgent treat. The sweetness of chocolate can perfectly complement the pumpkin and spice flavors, making them feel like a decadent dessert.
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Nutty Crunch: Include chopped walnuts or pecans for added texture and crunch. Nuts not only boost the protein content, but they also bring a satisfying bite that enhances the muffin experience.
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Fruit Fusion: Add a half-cup of blueberries or cranberries for a fruity surprise. The tartness will balance the sweetness of the muffins while providing an extra layer of flavor.
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Vegan Option: Ensure all ingredients, including protein powder and milk, are plant-based. This way, everyone can enjoy these tasty treats together, like vegan versions of our delightful Pumpkin Streusel Muffins and Pumpkin Cinnamon Roll Muffins.
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Lower Sugar: Cut back on maple syrup and rely solely on stevia to maintain low calories while still achieving sweetness. Tailoring the sweetness allows you to enjoy these muffins guilt-free during any season.
These variations can create endless possibilities for your pumpkin muffin adventure! Which twist will you try first?
How to Store and Freeze Low-Calorie, High-Protein Pumpkin Muffins
Airtight Container: Store muffins in an airtight container at room temperature for up to 3 days to maintain their texture and flavor.
Refrigeration: For longer freshness, refrigerate the muffins for up to a week. Ensure they are fully cooled before placing them in the fridge.
Freezing: Freeze muffins in a single layer on a baking sheet before transferring them to a freezer-safe bag or container. They can last up to 3 months.
Reheating: To enjoy your Low-Calorie, High-Protein Pumpkin Muffins warm, simply microwave for about 15-20 seconds or place them in a preheated oven at 350°F (175°C) for 5-7 minutes.
Expert Tips for Low-Calorie, High-Protein Pumpkin Muffins
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Mix Gently: Overmixing the batter can lead to tough muffins. Mix just until combined to keep them light and fluffy.
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Choose Pure Pumpkin: Make sure to use unsweetened pumpkin puree, not pumpkin pie filling. This helps maintain the low-calorie nature of your muffins.
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Scoop Evenly: For uniform baking, use a small ice cream scoop for filling the muffin tins. This ensures that all muffins cook evenly.
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Check for Doneness: Insert a toothpick into the center of a muffin; it should come out clean when your Low-Calorie, High-Protein Pumpkin Muffins are fully baked.
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Cool Completely: Allow muffins to cool for at least 10 minutes before removing them from the tin. This helps maintain the perfect texture and flavor.
Make Ahead Options
These Low-Calorie, High-Protein Pumpkin Muffins are perfect for meal prep enthusiasts! You can prepare the dry ingredients (oat flour, protein powder, chia seeds, baking powder, baking soda, cinnamon, nutmeg, and ginger) and store them in an airtight container for up to 3 days. Just combine them with the wet ingredients (pumpkin puree, maple syrup, sweetener, and plant-based milk) when you’re ready to bake. For maximum freshness, mix the wet ingredients just before serving. Alternatively, you can bake the muffins and refrigerate them for up to one week; simply warm them in the microwave before enjoying. By prepping ahead, you’ll save precious time during busy mornings, ensuring delicious muffins are always at your fingertips!
What to Serve with Low-Calorie, High-Protein Pumpkin Muffins
Savor the warmth of fall by creating a delightful spread that complements your wholesome muffins perfectly.
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Crisp Green Salad: A refreshing mix of greens and veggies balances the richer flavors of pumpkin muffins, adding a delightful crunch.
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Creamy Avocado Toast: The creamy texture of avocado pairs beautifully with the muffins, making for a deliciously satisfying combination.
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Spiced Chai Latte: A warm chai latte brings cozy spices that echo the flavors in your muffins, enhancing the overall fall experience.
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Apple Butter: Spread a layer of homemade apple butter on your muffins for an extra touch of sweetness and fruity depth.
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Fresh Fruit Medley: Serve a vibrant bowl of seasonal fruits, like apples and pears, to brighten your table and add natural sweetness.
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Yogurt Parfait: Layered yogurt with granola and berries offers contrasting textures to the moist muffins, creating a delightful breakfast option.

Low-Calorie, High-Protein Pumpkin Muffins Recipe FAQs
How do I choose the best pumpkin puree for this recipe?
Absolutely! When selecting pumpkin puree, look for unsweetened canned pumpkin on the label, as it contains 100% pumpkin without added sugars or spices. Avoid pumpkin pie filling, which has extra sugars and spices that could affect the muffins’ flavor and nutritional balance. If you prefer fresh pumpkin, roast and puree it yourself for an even more homemade touch!
What’s the best way to store these muffins?
You have great options for storage! Keep your Low-Calorie, High-Protein Pumpkin Muffins in an airtight container at room temperature for up to 3 days. If you want to extend their freshness, refrigerate them for up to a week, just make sure they’ve cooled down completely before refrigerating to prevent sogginess.
Can I freeze these muffins?
Absolutely! Freezing is a fantastic option. First, allow the muffins to cool completely. Then, place them in a single layer on a baking sheet and freeze for about an hour until firm. After that, transfer them to a freezer-safe bag or container, where they can stay fresh for up to 3 months. When you’re ready to enjoy, simply thaw at room temperature or use the microwave for a quick warm-up.
What if my muffins turn out too dense or tough?
If your muffins feel dense, it’s often due to overmixing the batter. Remember to gently fold the wet ingredients into the dry ingredients until just combined—lumps are okay! Additionally, ensure your baking powder and soda are fresh, as they’re vital for that perfect rise. Lastly, double-check that you’re not packing the oat flour too tightly; measuring with a light hand helps achieve a lighter texture.
Are these muffins suitable for people with allergies?
Yes, these muffins can be adapted to accommodate various dietary needs! They are already vegan and low-calorie, making them suitable for many. If you have nut allergies, ensure your plant-based milk is nut-free, like oat or soy milk. Additionally, if you’re avoiding gluten, use certified gluten-free oat flour. Always check ingredient labels to ensure they meet your specific dietary restrictions.
Can I add other flavors or ingredients to these muffins?
The more, the merrier! You can certainly get creative. Try swapping chia seeds for ground flax seeds for a different nutritional profile or add spices like cardamom or cloves for an extra kick. Feel free to fold in dark chocolate chips or nuts for a delicious twist. Just remember to adjust your baking time slightly if you add significant moisture!

Delicious Low-Calorie, High-Protein Pumpkin Muffins You'll Love
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a muffin tin.
- Combine oat flour, protein powder, chia seeds, baking powder, baking soda, cinnamon, nutmeg, and ginger in a medium bowl.
- In a separate bowl, whisk together pumpkin puree, maple syrup, sweetener, and plant-based milk until smooth.
- Pour the wet mixture into the dry ingredients and gently fold together until just combined.
- Spoon the batter into the muffin tin, filling each cup 3/4 full.
- Bake for 18-20 minutes until a toothpick comes out clean from the center.
- Cool in the muffin tin for 10 minutes before transferring to a wire rack.

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