Spiced Acorn Squash Muffins with Cinnamon Streusel Topping

Tender, moist muffins packed with finely grated acorn squash and warm spices like cinnamon, nutmeg, and cloves. The addition of mashed banana adds natural sweetness and extra moisture, while a buttery cinnamon streusel topping provides delightful texture contrast. Perfect for autumn breakfasts, afternoon snacks, or seasonal gatherings. The coconut oil keeps them lighter than traditional butter-based muffins, and the combination of white and brown sugars creates complex sweetness that complements the earthy squash flavor.
Ingredients
- 2 cups all purpose flour
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- 1 teaspoon ground cinnamon
- ½ teaspoon ground nutmeg
- ¼ teaspoon ground cloves
- ¼ teaspoon salt
- 1 egg
- ⅝ cup granulated sugar
- 2 tablespoons light brown sugar
- ¼ cup coconut oil
- 1 ¼ cup acorn squash, peeled and finely gratedbutternut squash1:1seasonaladds dairy
similar sweetness
- 1 small overripe banana, mashed
- 2 tablespoons milk
- ½ teaspoon vanilla extract
- 2 tablespoons cold butter, cut into small cubes
- ⅓ cup granulated sugar
- ¼ cup all purpose flour
Instructions
- 1
Preheat oven to 350°F and line muffin tin with liners
- 2
Sift together flour, baking powder, baking soda, cinnamon, nutmeg, cloves, and salt in mixing bowl
- 3
Whisk together egg, sugars and oil in another bowl
- 4
Stir in squash, banana, milk, and vanilla extract until fully incorporated
- 5
Pour dry mixture into wet mixture and stir until just combined
- 6
Pour batter into liners, filling each about 2/3 full
- 7
Combine butter, sugar and flour for streusel in small bowl and cut together using pastry knife or fork until fine and grainy
- 8
Sprinkle generous amount of streusel over each muffin
- 9
Bake for 20-25 minutes until toothpick inserted in center comes out clean
- 10
Cool for 20 minutes before serving
Tips
Grate the acorn squash very finely to ensure even distribution and prevent large chunks that could make muffins dense.
Start with 2 tablespoons of milk and add more gradually if batter seems too thick - consistency should be scoopable but not dry.
Cut streusel ingredients together until mixture resembles coarse crumbs for the best texture contrast on top.
Good to Know
Store covered at room temperature for 2-3 days or refrigerate for up to 1 week.
Can be made 1 day ahead and stored covered. Streusel stays crisp when stored properly.
Best served slightly warm or at room temperature. Can be reheated briefly in microwave.
Common Mistakes
Don't overmix batter to avoid tough muffins.
Ensure squash is finely grated to prevent uneven texture.
Don't overbake or muffins will become dry.
Substitutions
Dairy-Free Swaps
Vegan Options
General Alternatives
FAQ
Can I use other winter squash varieties?
Yes, butternut or delicata squash work well as substitutes. Grate them finely and measure the same amount as the acorn squash called for.
What if my batter seems too thick or dry?
Add milk gradually, 1/2 tablespoon at a time, until batter reaches proper consistency. It should be thick but scoopable, not dry or crumbly.
How long do these muffins keep fresh?
Store covered at room temperature for 2-3 days or refrigerate for up to 1 week. They can also be frozen for up to 3 months.