by Olena

Healthy Zucchini Bread

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Olena Osipov
5 from 242 votes

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Healthy Zucchini Bread made with applesauce, whole wheat flour and no oil. Enjoy this super delicious, easy and moist recipe with your surplus garden zucchini or anytime of the year for breakfast or snacks.

Other quick bread staples in our house are healthy lemon zucchini bread, healthy chocolate zucchini bread and healthy zucchini banana bread.

Healthy zucchini bread in a loaf pan with fresh zucchini by the sides.

This recipe is a result of my local farmer’s zucchini season in full swing. Yay! Therefore, super easy recipe and truly healthy zucchini bread.

Most zucchini breads are full of oil and refined sugars, which cancel the fact that you are eating a vegetable!

This recipe has no white flour, no refined sugar and no oil without sacrificing the flavor or moistness. Freshly grated zucchini and applesauce make it moist and low fat. Honey (or maple syrup) and cinnamon add a really nice flavor and keep it low sugar at same time.

If you can find locally sourced zucchini during the summer season, that is the best! Otherwise, look for organic zucchini since you do not peel the zucchini and will be eating the skin.

There is no need to eat dessert for breakfast. This healthy zucchini bread is delicious and perfect as a healthy breakfast idea or to fuel your afternoon.

I feel good feeding my family low sugar quick breads and I am sure you can relate.

Sliced healthy zucchini bread on parchment paper.

Why This Recipe Works?

  • Easy to make: Healthy zucchini bread is made in one bowl, you don’t even need to squeeze excess water out of zucchini! Less work and less dishes to wash, means you can be in and out of the kitchen in less time.
  • Whole grain: Made with whole wheat or spelt flour, means you are consuming less refined carbohydrates. You will stay full longer as well as consume good for you nutrients.
  • No refined sugar: Honey or maple syrup are lower on the glycemic index which allows your body to burn sugar more efficiently and avoid the “crash and burn” that can come from white refined sugar.
  • Moist: It’s no secret using zucchini in breads adds moisture due to its high water content. Applesauce also adds moisture and means this quick bread stays oil free!

Ingredients You Will Need

Zucchini, maple syrup, spelt flour, applesauce, baking soda, baking powder, salt, egg, vanilla, cinnamon, misto.

Healthy zucchini bread ingredients are simple, wholesome and most likely in your pantry now:

  • Zucchini: Can also use yellow summer squash. No need to peel or squeeze zucchini.
  • Honey or maple syrup: Any liquid sweetener like agave, brown rice syrup or sugar-free syrup will work.
  • Applesauce: Makes bread moist without using oil. I like to use unsweetened applesauce or Instant Pot applesauce. If all you have is sweetened that is fine, your bread will just be sweeter. Yogurt works as well.
  • One egg: Acts like “a glue”.
  • Whole wheat or spelt flour: Are the only flours I have tested in this recipe. Baking is a science and it is super important to follow the recipe. See FAQs below for other flours info.
  • Cinnamon and salt: Salt to enhance the flavor of ingredients and cinnamon to add a sweet, earthy taste.
  • Vanilla extract: Enhances the overall flavor of all the ingredients in baking.
  • Baking powder and baking soda: Adds leavening and lift to the zucchini bread.

How to Make Healthy Zucchini Bread

This is one bowl recipe!

Applesauce, egg, maple syrup, vanilla and baking staples in metal bowl.

Combine all ingredients, except zucchini and flour, and whisk well. Mixture will be foamy and bubbly because applesauce reacts with baking soda right away.

A bowl of shredded zucchini.

Grate zucchini on large holes or medium size holes of a box grater. The only difference is that coarsely grated zucchini will have more prominent flecks of zucchini in baked bread.

If you would rather “hide the veggies”, use medium holes. I have tried and loved both methods. Also, I do not recommend to grate or “zest” zucchini.

Do not squeeze and do not pat dry. Just pack tightly 2 cups. We want all the juices for moist and healthy whole wheat zucchini bread.

Do not salt, squeeze or pat dry your zucchini! For this healthy quick bread with zucchini, the moisture plays a crucial role in the end result.

Zucchini bread batter in mixing bowl with spatula.

Add flour and stir until well mixed. I wouldn’t be too concerned with over mixing but folding ingredients into the batter gently is always a good baking practice.

Batter won’t be as thick as traditional quick bread or muffin batter.

Batter in long loaf pan lined with parchment paper.

Pour into a loaf pan and bake for 60 mins. Photo shows a longer and skinnier loaf pan because I like to experiment. However, regular sized 9 x 5 inches loaf pan is all you need.

Sliced zucchini bread on cooling rack and two yellow squash nearby.

Bake, cool, slice and enjoy! You know the drill. 🙂

Optional Add-Ins and Variations

  • Chocolate: Add up to a 1/2 cup of mini chocolate chips or chopped dark chocolate.
  • Nuts: A 1/2 cup of chopped walnuts, pecans or pistachios for some crunch.
  • Dried fruit: Raisins, dried chopped apricots or dates, or unsweetened cranberries add additional texture. I would start with 1/4 cup and add up to a 1/2 cup.
  • Coconut: Look for unsweetened coconut in the baking aisle. Shredded works better than flakes.
  • Blueberries: Before adding, toss with a small amount of flour you are using to prevent sinking to the bottom. Or use to stud the top of the bread.
  • Dash of nutmeg: For additional earthy flavor.
  • Egg free: I think it will work although I haven’t tested with this bread, but let me know in the comments. Try flax egg or chia seed egg.

Tips for Best Results

All zucchini bread recipes differ. Here is what I recommend to do with your zucchini for this healthy zucchini bread recipe:

  • Do not peel: Squash’s skin is very soft and once cooked it becomes very tender. So, do not waste your time and discard valuable nutrients.
  • Do not squeeze: You do not have to squeeze zucchini for my recipe because we want all the water to make the bread moist.
  • Pack in a cup: You want 2 cups packed of shredded zucchini. As you fill up the cup with handfuls gently press on zucchini before adding more. Don’t go crazy but just pat it inside.
  • Frozen zucchini: I have heard from a few readers they freeze shredded zucchini and then use in baking. I have not tried. But if you are wondering, I would thaw frozen shredded zucchini for a bit so it’s not one blob and try. Please let me know if you do.

Please follow the recipe: I can’t stress enough that baking is a science and 99% times deviations from original recipe result in baking fails.

FAQs

Can I use almond flour?

No because almond flour is ground up almonds and acts differently. Luckily, I have this foolproof almond flour zucchini bread recipe.

What other flour can I use?

All-purpose flour and gluten-free flour blend may make bread dry. I would reduce to 1 3/4 cups and possibly it will work but I haven’t tried. I think you can get away with half whole wheat and half white flour, for sure.

White whole wheat and whole wheat pastry flour more likely will work 1:1 ratio. Please let me know if you try.

Coconut flour will not work as it is very “thirsty”.

Oat flour will not work as it will make bread gummy. However, I believe one of the readers tried successfully 50% whole wheat flour and 50% oat flour.

Can I reduce the maple syrup or honey?

While I have not tested this, some readers have reduced the sweetener to 1/2 cup with good results. The key is to keep the balance of wet to dry ingredients. So possibly, add equal amount of applesauce for reduced amount of liquid sweetener.

Also as I have more experience with baking, you can use dry monk fruit sweetener or erythritol like Lakanto. I would add more, about 1/2 cup, applesauce though. Again, please let me know if you try.

I am just shy of 2 cups of zucchini that is needed, what can I use?

Some readers have used grated apple, mashed banana or pumpkin puree and had great results! Let me know in the comments, if this works for you.

Can this bread be made into muffins or mini loaves?

Yes. You should be able to make 14 regular sized muffins and bake at 22-25 minutes. Can also just follow this very similar healthy zucchini muffins recipe.

Make 4 small loaves and bake at 20-25 minutes. Make mini muffins and bake at 10-12 minutes.

Serving Recommendations

While most of the time, our family enjoys this bread as is fresh from the oven, here are some other fun ways to serve this best zucchini bread recipe!

  • French toast zucchini bread: This is best if your bread is nearing the end of its “lifecycle”. Make an egg dip batter by combining egg, your preferred milk and a pinch of salt and cinnamon or nutmeg. Whisk to combine. Soak a slice of bread in the mixture for only a few minutes and fry both sides of the bread in a pan over medium-high heat.
  • Drizzle with a glaze: This works especially great if your bread is doubling as a dessert! Try the glaze from healthy lemon poppy seed bread. Alternately, drizzle with yogurt icing from this healthy carrot cake recipe.
  • Favorite beverage: Healthy iced coffee or healthy iced tea are all some of my favorite sippers!

How to Store and Freeze Zucchini Bread

Store: Quick bread dries out fast if you leave it in the open. I like to place zucchini bread in a resealable Ziploc bag and store in a pantry away from direct sunlight for up to 3 days.

I doubt you will have any left past day 3 but if you do, then freeze it.

Freeze: Bake zucchini bread and cool completely. I recommend you do not slice bread before freezing. It retains its moisture better this way.

Place in a gallon size Ziploc bag, let out as much air as possible and seal. Freeze for up to 3 months.

Thaw: Defrost on a counter. Takes about 3-4 hours. Zucchini bread will taste just like freshly baked. Pop it in a toaster for a minute for that freshly baked bread warmth and aromas.

Enjoy this healthy zucchini bread!

More Healthy Zucchini Recipes

Or find a recipe that appeals to you among these 45 healthy zucchini recipes!

Baked healthy zucchini bread in a loaf pan.
Healthy Zucchini Bread

Healthy Zucchini Bread

Healthy Zucchini Bread made with applesauce, whole wheat flour and no oil. It is also low sugar and low fat!
4.98 from 242 votes
Print Save Rate
Course: Muffins and Quick Bread
Cuisine: North American
Prep Time: 10 minutes
Cook Time: 1 hour
Cooling Time: 1 hour
Total Time: 2 hours 10 minutes
Servings: 12 slices
Calories: 148kcal
Author: Olena Osipov

Ingredients

Instructions

  • Preheat oven to 350 degrees F, line 9 x 5 loaf pan with unbleached parchment paper and spray with cooking spray. Set aside.
  • In a large mixing bowl, add egg, applesauce, honey, vanilla, cinnamon, baking soda, baking powder and salt; whisk until combined. Add zucchini and stir.
  • Add flour and mix gently with a spatula just enough to combine.
  • Pour batter into previously prepared loaf pan and bake for 50-60 minutes or until the toothpick inserted in the middle comes out clean.
  • Remove from the oven and transfer to a cooling rack to cool off for 10 minutes. Then holding onto the flaps of parchment paper remove bread from a loaf pan and let it cool off for another 30 minutes or completely.
  • Using sharp serrated knife cut into 12 slices and enjoy!

Video

Notes

Store: Covered or in a resealable bag in a cool dry place for up to 3 days. Freeze in an airtight container for up to 3 months. Defrost on a counter which takes about 3-4 hours.
Can I use almond flour? No because almond flour is ground up almonds and acts differently. Luckily, I have this foolproof almond flour zucchini bread recipe.
What other flour can I use?
  • All-purpose flour and gluten-free flour blend may make bread dry. I would reduce to 1 3/4 cups and possibly it will work but I haven’t tried. I think you can get away with half whole wheat and half white flour, for sure.
  • White whole wheat and whole wheat pastry flour more likely will work 1:1 ratio. Please let me know if you try.
  • Coconut flour will not work as it is very “thirsty”.
  • Oat flour will not work as it will make bread gummy. However, I believe one of the readers tried successfully 50% whole wheat flour and 50% oat flour.
 

Nutrition

Serving: 1slice | Calories: 148kcal | Carbohydrates: 34g | Protein: 3g | Fat: 1g | Saturated Fat: 1g | Cholesterol: 14mg | Sodium: 291mg | Fiber: 3g | Sugar: 19g

Recipes and images are a copyright of ifoodreal.com. It is against the law to republish recipes without permission. Nutritional info is approximate.

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    1. Servings: 12 slices – at the top of each recipe card is the serving size and quick recipe information (time to make or prep, serving size etc).

  1. I used oat flour and it tastes great but a little gummy. I know you said no subs, but any suggestions if we prefer oat flour?

  2. 5 stars
    This recipe is great. I had some issues with the bread being doughy at the bottom. It was resolved by using a regular oven instead of the convection feature of my oven.

  3. 5 stars
    Great flavor! Mine, however, came out mushy on the bottom half. I went back and saw I forgot the salt, and I only had white flour – but otherwise followed it exactly. Cooked a bit over 60 minutes until toothpick came clean. Any idea what I could have done wrong? I’d love to try making it again since the flavor is so nice.
    Thanks!

    1. I would try it first with the salt and whole wheat or spelt flour to see if that takes care of it.

    1. Yes – but I would remove the larger seeds as they can lead to a bitter taste and if the skin seems thicker you may want to peel the zucchini. But no need to squeeze it.

  4. 5 stars
    Forgot to add… i did not use any of the honey, only erythritol. I doubled the applesauce to compensate for the reduced moisture

  5. 5 stars
    I did modify this to my own taste but wonderful recipe. I user half whole wheat flour and half rolled oats run through the food processor into flour. I added a tablespoon of erythritol and doubled the applesauce. Will be making this often!!

  6. 5 stars
    Ok. Sorry if this question has been answered but I decided to just ask it rather than reading all of the comments
    I had everything out to make this zucchini bread & noticed my baking powder says sodium Aluminum Sulfate & the recipe says no aluminum. Can I use it? What would happen ? Thanks.

    1. That’s fine to use, the bread will be okay! We prefer to use a no aluminum brand of baking powder, but most major brands at the store contain it. Happy. baking!

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