Short Description
These Healthy Lemon Poppy Seed Muffins are a light, fluffy treat that’s packed with bright lemon flavor and the perfect crunch from poppy seeds. Made with oat flour and Greek yogurt, these muffins are a nutritious option for breakfast or a midday snack. The combination of applesauce and avocado oil keeps them moist without adding extra fat, making them a guilt-free indulgence!
Why You’ll Love This Recipe
These muffins are not only delicious but also nutritious, offering a healthier twist on a classic favorite. The oat flour makes them gluten-free, while the Greek yogurt adds protein and creaminess. The fresh lemon zest and juice give the muffins a refreshing citrus flavor, balanced by the slight nuttiness of the poppy seeds. They’re easy to make, light on the calories, and perfect for those looking for a wholesome yet indulgent muffin!

Ingredients
- 1 ½ cups oat flour (be sure it’s certified gluten-free)
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 tablespoon + 1 teaspoon poppy seeds
- Grated zest of 2 lemons
- ¾ cup unsweetened applesauce
- ½ cup plain nonfat Greek yogurt
- ½ cup coconut palm sugar or brown sugar
- 2 tablespoons avocado oil or canola oil
- 1 egg
- 2 tablespoons fresh lemon juice
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
Directions
- Preheat the oven to 375°F and lightly coat a muffin tin with cooking spray.
- In a medium bowl, whisk together the oat flour, baking soda, and salt. Stir in the poppy seeds and grated lemon zest.
- In a large bowl, combine the applesauce, Greek yogurt, coconut palm sugar (or brown sugar), avocado oil (or canola oil), egg, and fresh lemon juice. Stir until the mixture is smooth.
- Stir the dry ingredients into the wet mixture until just combined. Be careful not to overmix.
- Scoop the muffin batter into the prepared muffin tin, dividing it evenly among the muffin cups.
- Bake for 12-14 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
- Allow the muffins to cool in the tin for 5 minutes before transferring them to a rack to cool completely.
- Serve immediately or store in an airtight container.
Servings and Timing
- Servings: 12
- Total Time: 25-30 minutes
- Prep Time: 10 minutes
- Cook Time: 12-14 minutes
Variations
- Add Blueberries: Add a handful of fresh or frozen blueberries for an extra burst of flavor and nutrition.
- Sweetener Swap: If you prefer, you can use maple syrup, honey, or stevia as an alternative to coconut palm sugar or brown sugar.
- Coconut Flavor: Add a tablespoon of shredded unsweetened coconut for a tropical twist.
- Vegan Version: Use a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) and substitute the Greek yogurt with a dairy-free yogurt alternative.
Storage/Reheating
- Storage: Store the muffins in an airtight container at room temperature for up to 3 days or in the fridge for up to a week.
- Freezing: These muffins freeze well! Place them in a freezer-safe bag or container, and store for up to 2 months. To reheat, simply thaw at room temperature or microwave for a few seconds.

FAQs
1. Can I use regular flour instead of oat flour?
Yes, you can use regular all-purpose flour if you don’t need them to be gluten-free. However, the texture may change slightly.
2. Can I substitute the Greek yogurt for something else?
You can use a dairy-free yogurt, applesauce, or even mashed bananas for a different flavor and texture.
3. Can I add more lemon zest for a stronger flavor?
Absolutely! Feel free to add extra lemon zest if you like a more pronounced lemon flavor in your muffins.
4. How can I make these muffins sweeter?
You can increase the amount of coconut palm sugar or add a little extra sweetener to taste.
5. Can I use frozen poppy seeds?
Yes, frozen poppy seeds can be used as long as they are fully thawed and stored properly.
6. Can I make these muffins without eggs?
Yes, you can use a flax egg as a replacement for the regular egg. Mix 1 tablespoon of ground flaxseed with 3 tablespoons of water and let it sit for a few minutes to thicken.
7. Can I use a different type of oil?
Yes, you can use olive oil, coconut oil, or any other mild-flavored oil as a substitute for avocado oil.
8. Can I make these muffins ahead of time?
Yes, these muffins store well, so feel free to make them in advance. They’ll stay fresh in an airtight container for a few days or can be frozen for longer storage.
9. How do I know when the muffins are done?
The muffins are done when a toothpick inserted into the center comes out clean. If the toothpick has wet batter, continue baking for another 2-3 minutes.
10. Can I make mini muffins instead of regular-sized ones?
Yes, you can make mini muffins by reducing the baking time. Bake for about 8-10 minutes, checking for doneness with a toothpick.
Conclusion
These Healthy Lemon Poppy Seed Muffins are the perfect balance of flavor and nutrition. With their light texture, bright lemony zing, and poppy seed crunch, they make for a satisfying breakfast or snack. Plus, they’re made with wholesome ingredients like oat flour, Greek yogurt, and applesauce, so you can indulge without the guilt. Whether you’re a lemon lover or just looking for a healthier muffin option, these muffins are sure to be a hit!
Print
Healthy Lemon Poppy Seed Muffins
- Total Time: 25-30 minutes
- Yield: 12 muffins
Description
These Healthy Lemon Poppy Seed Muffins are a light, fluffy treat that’s packed with bright lemon flavor and the perfect crunch from poppy seeds. Made with oat flour and Greek yogurt, these muffins are a nutritious option for breakfast or a midday snack. The combination of applesauce and avocado oil keeps them moist without adding extra fat, making them a guilt-free indulgence!
Ingredients
1 ½ cups oat flour (be sure it’s certified gluten-free)
1 teaspoon baking soda
½ teaspoon salt
1 tablespoon + 1 teaspoon poppy seeds
Grated zest of 2 lemons
¾ cup unsweetened applesauce
½ cup plain nonfat Greek yogurt
½ cup coconut palm sugar or brown sugar
2 tablespoons avocado oil or canola oil
1 egg
2 tablespoons fresh lemon juice
Instructions
- Preheat the oven to 375°F and lightly coat a muffin tin with cooking spray.
- In a medium bowl, whisk together the oat flour, baking soda, and salt. Stir in the poppy seeds and grated lemon zest.
- In a large bowl, combine the applesauce, Greek yogurt, coconut palm sugar (or brown sugar), avocado oil (or canola oil), egg, and fresh lemon juice. Stir until the mixture is smooth.
- Stir the dry ingredients into the wet mixture until just combined. Be careful not to overmix.
- Scoop the muffin batter into the prepared muffin tin, dividing it evenly among the muffin cups.
- Bake for 12-14 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
- Allow the muffins to cool in the tin for 5 minutes before transferring them to a rack to cool completely.
- Serve immediately or store in an airtight container.
Notes
- Add Blueberries: Add a handful of fresh or frozen blueberries for an extra burst of flavor and nutrition.
- Sweetener Swap: If you prefer, you can use maple syrup, honey, or stevia as an alternative to coconut palm sugar or brown sugar.
- Coconut Flavor: Add a tablespoon of shredded unsweetened coconut for a tropical twist.
- Vegan Version: Use a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) and substitute the Greek yogurt with a dairy-free yogurt alternative.
- Prep Time: 10 minutes
- Cook Time: 12-14 minutes
- Category: Baked Goods
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 muffin
- Calories: 120 kcal
- Sugar: 9 g
- Sodium: 150 mg
- Fat: 4 g
- Saturated Fat: 0.5 g
- Unsaturated Fat: 3 g
- Trans Fat: 0 g
- Carbohydrates: 18 g
- Fiber: 2 g
- Protein: 3 g
- Cholesterol: 20 mg