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100-Calorie Blueberry Muffins

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100-calorie blueberry muffins, made from scratch! These healthy muffins are easy to make, low in calories, high in nutrients, and perfect for breakfast, snacking, and make a great low-calorie dessert.

baked blueberry muffins on a plate

Anyone else not a huge fan of raw blueberries but love eating them in baked goods? There’s something about baking with blueberries that makes me want to gobble them right up.

These homemade blueberry muffins are bursting with blueberry flavor, and they are only 100 calories each! Each bite is a light and fluffy burst of sweet and tangy blueberry flavor.

baked blueberry muffins in a muffin wrapper

Why You’ll Love This Recipe

  • Muffins have a bad reputation for being high in calories and fat. Not these muffins! They are lower in calories and fat than most muffins.
  • These are perfect for those busy mornings -just grab one as you’re headed out the door.
  • Quick and satisfying breakfast or healthy snack for the kids!
  • You’ll love incorporating these muffins into weekly prep. They’re perfect to have on hand to eat during the busy week.
  • They are a quick and healthy snack option that kids enjoy!
baked blueberry muffins on a plate

Ingredients You’ll Need

  • All-purpose flour is how many sweet treats begin. It’s the structure of baked goods.
  • Oats are high in fiber and low in calories. Added to muffins, they provide more nutrients and make them more filling.
  • Baking soda is a leavening agent that helps muffins rise.
  • Salt actually makes sweet things taste sweeter. It intensifies how we taste sweetness in food.
  • Cinnamon adds a hint of warmth and spice.
  • Unsweetened applesauce is a great replacement for high-calorie oils in baked goods. It keeps the food moist and the natural sweetness cuts back the need for a lot of sugar.
  • Egg whites are lower in calories and fat than the whole egg. They add moisture and help hold the muffins together.
  • Sugar adds sufficient sweetness.
  • Water adds additional moisture.
  • Frozen blueberries hold their shape and color well when used in baked goods. They are also harvested at their best, so you know they’ll taste great.
Blueberry Muffins ingredients

How To Make Low-Calorie Blueberry Muffins

1 – Before getting started, preheat the oven to 350 degrees and then either line a muffin pan with cupcake liners or spray the pan with cooking spray.

2 – In a large bowl, mix flour, oats, baking soda, cinnamon and salt together.

oats and flour in a mixing bowl

3 – In the same bowl, add the applesauce, sugar, egg whites and water. Mix until the dry ingredients are blended into the wet ingredients.

oats in a mixing bowl with applesauce

4 – Add the frozen blueberries and gently fold into the batter. Pour batter into prepared muffin pan.

blueberry muffin batter in a bowl with blueberries

5 – Bake for 20 minutes. After 20 minutes, stick a toothpick into the center of one of the muffins. If it comes out clean with a few moist crumbs, they’re done.

unbaked blueberry muffins in a muffin wrapper
baked blueberry muffins in a muffin wrapper

Recipe Tips

  • Blueberries are heavier than the batter, so they might sink into the bottom of the muffins. To prevent this, toss the berries in a couple of tablespoons of flour. It helps keep them suspended within the batter.
  • For light and fluffy muffins, avoid over-mixing. When adding the blueberries to the batter, be sure to fold them in instead of stirring.
  • For sweeter muffins, feel free to sprinkle a little extra cinnamon and sugar on top of each muffin before baking.
  • To avoid the batter spilling over the muffin tins, fill each tin no more than 2/3rds of the way full.
  • Be careful not to over-bake these muffins as they can easily become too dense and dry.
  • To avoid soggy bottoms, do not let your muffins sit in the tin for longer than 5 minutes. If using liners, you can move them to a cooling rack immediately. Otherwise, wait 5 minutes and then move them to a cooling rack.
baked blueberry muffins on a plate

Variations

  • Fold in chopped walnuts with the frozen blueberries for a little added crunch.
  • Add chocolate chips to the batter, keeping in mind that any add-ins will up the calorie count.
  • Add zest! Zest a lemon and fold it into the batter for a little citrus.
  • A reader had great success using half no-calorie sugar and half brown sugar and adding crumbles on top.
baked blueberry muffins on a plate with one cut in half

Storing & Freezing

  • Storing: Place cooled muffins in an airtight container or resealable plastic bag in a single layer and store them at room temperature for up to 3 days.
  • Freezing: Place cooled muffins in a freezer-safe resealable bag or wrap them tightly in heavy foil and freeze for up to 3 months.
baked blueberry muffins in a muffin wrapper

FAQ

What are blueberries? Blueberries are perennial flowering plants with blue to purple colored berries. They are small in diameter and actually start out green but then change to purple and blue as they ripen.

What are the benefits of eating blueberries? Blueberries are low in calories but high in fiber, vitamin C, and vitamin K. They are also incredibly high in antioxidants.

Can I use fresh blueberries instead of frozen ones? You can, but fresh is more likely to burst, which isn’t necessarily a negative thing. They’ll just turn your blueberry muffins blue!

What is the best flour for baking muffins? All-purpose flour will give you a good sturdy muffin, but feel free to mix in some whole wheat flour up to half.

Can I make a blueberry loaf of bread instead of muffins? Yes. Pour the batter into a greased 9″ by 5″ loaf pan and bake at 350 degrees for 40 to 50 minutes. Use the toothpick test to check for doneness and you should be good to go!

Calories per serving (1 muffin): 100

Yield: 12 Servings

100-Calorie Blueberry Muffins

baked blueberry muffins on a plate

100-calorie blueberry muffins, made from scratch! These healthy muffins are easy to make, low in calories, high in nutrients, and perfect for breakfast, snacking, and make a great low-calorie dessert.

Prep Time 5 minutes
Cook Time 20 minutes
Total Time 25 minutes

Ingredients

  • 1 cup flour
  • 1 cup old fashioned oats
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1 teaspoon ground cinnamon
  • 1/2 cup unsweetened applesauce
  • 2 egg whites
  • 1/2 cup sugar
  • 1/4 cup water
  • 1 cup blueberries, frozen

Instructions

  1. Preheat oven to 350° F. Place 12 cupcake liners in muffin or cupcake pan. If not using liners, spray muffin pan with cooking spray.
  2. In a large bowl, mix together flour, oats, baking soda, cinnamon and salt.
  3. Add applesauce, sugar, egg whites and water to the bowl and mix until blended. Fold in blueberries.
  4. Bake for 20 minutes. Use toothpick to check if center of muffins are cooked through. Enjoy!

Notes

Be careful not to over-bake these muffins as they can easily become too dense and dry. 

For sweeter muffins, feel free to sprinkle a little cinnamon and sugar on top of each muffin before baking. 

    Nutrition Information:

    Yield:

    12

    Amount Per Serving: Calories: 106Total Fat: 1gSaturated Fat: 0gTrans Fat: 0gUnsaturated Fat: 0gCholesterol: 0mgSodium: 115mgCarbohydrates: 23gFiber: 2gSugar: 10gProtein: 2g

    Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.

    Did you make this recipe?

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    100 calorie blueberry muffins pin
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    Ria Dickson

    Sunday 24th of January 2021

    Just made them.... there really nice! Instead of normal sugar I used half no calorie sugar and half brown sugar and a added crumbles on top.

    simplylowcal

    Sunday 24th of January 2021

    That sounds great, Ria. I'm glad you enjoyed with the substitutions! :)

    Angela Greven | Mean Green Chef

    Thursday 13th of June 2019

    The perfect healthy breakfast or snack bite, love the applesauce it makes for super tender muffins!

    simplylowcal

    Tuesday 16th of July 2019

    Thanks, they make a great breakfast or snack. :)

    Beth

    Thursday 13th of June 2019

    I so agree with you that blueberries are even better in baked goods than raw. These look so light and yet so flavorful. I bet the applesauce gives it a nice touch of tartness as well.

    simplylowcal

    Tuesday 16th of July 2019

    I love blueberries in baked goods. :)

    Morgan

    Wednesday 12th of June 2019

    These blueberry muffins look delicious! I can't believe they are only 100 calories and only take 5 minutes to prep! That's my kind of recipe!

    simplylowcal

    Tuesday 16th of July 2019

    Thanks Morgan, I hope you enjoy!

    Kendra

    Wednesday 12th of June 2019

    These look really good! I think I'll make some this weekend. I can't resist blueberries!

    simplylowcal

    Tuesday 16th of July 2019

    Thanks, I hope you enjoy! :)

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