This flaxseed banana bread recipe uses ripe bananas & golden flaxseeds to create a delicious banana bread with extra fiber and omega-3. Ground flaxseeds are a good source of insoluble & soluble fiber. Because of this high fiber content, many people like to eat flaxseed for “digestive” reasons.
Flaxseed banana bread is perfect for people who want extra fiber but dislike the taste of whole wheat. Unlike whole wheat flour, ground flaxseeds do not have a very distinct flavor. Some people think that golden flaxseeds have a slightly nutty taste. Others (like myself) think that ground flaxseed has very little flavor. Therefore, ground flaxseed is a wonderful fiber addition to baked goods because it does not distort the flavor of the recipe.
Sliced Flaxseed Banana Bread

Recipe Sections
Ingredients
- 1 1/2 Cups – Mashed Bananas – 345 grams – Equals roughly 3 large bananas.
- 2 – Large Eggs
- 1/2 Cup – Vegetable Oil – 115 milliliters – Use a neutral tasting vegetable oil such as corn or canola.
- 1/2 Cup – White Granulated Sugar – 100 grams
- 1/2 Cup – Light Brown Sugar (packed) – 107 grams
- 1/2 Cup – Ground Golden Flaxseeds – 55 grams
- 1 1/2 Cups – All Purpose Flour – 180 grams
- 1 Teaspoon – Vanilla Extract – 5 milliliters
- 1 Teaspoon – Baking Soda – 5 grams
- 1 Teaspoon – Baking Powder – 4 grams
- 1/2 Teaspoon – Salt – 3 grams
- Optional – 1 Cup of Chopped Walnuts – 115 grams
Servings – Roughly 12 slices
Equipment Needed – Measuring cup & spoons, mixing bowl, long wooden spoon, 9 by 5 bread pan, oven mitts, silicon spatula, cooling rack and an oven.
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Key Ingredients – Ground Golden Flaxseed & Ripe Bananas
Instructions
- Preheat oven to 325 degrees F.
- Mash the bananas with a fork.
- Lightly beat the eggs.
- In a large mixing bowl, add the mashed bananas, eggs, vegetable oil and sugar together. Stir until thoroughly mixed.
- Then stir in the ground flaxseed. Stir until thoroughly mixed.
- Mix in the remaining ingredients (except the optional nuts). Stir until the batter is fully mixed. Do not overmix this section (with the flour addition) or the banana bread can come out gummy. Therefore, you should NOT use an electric mixer, etc.
- Optional – After the batter is fully mixed, add 1 cup of chopped walnuts (if desired). FYI – I like to mix 3/4 of the chopped walnuts into the batter and sprinkle the remaining 1/4 of the chopped walnuts on top of the batter after it has been poured into the bread pan (in order to make a “crunchy” banana bread topping).
- Pour the finished batter into a nonstick bread pan. Smooth out the top of the batter within the bread pan.
- Bake in the oven for 60-65 minutes or until golden brown.
- Take bread pan out of the oven and let the banana bread cool down in the bread pan for 10 minutes. Use oven mitts as the bread pan will be very hot coming out of the oven.
- Do not remove the banana bread from the bread pan during this 10 minute cool down period. This finishes the baking process.
- After 10 minutes, remove the banana bread from the bread pan. Place the banana bread on a wire cooling rack in order to completely cool. This cool down may take 1-2 hours. Gently slide a silicon spatula between the banana bread and the bread pan walls if the banana bread is stuck in the pan.
- Please read the tips section below for extra information on how to make this recipe successfully & to avoid common banana bread problems.
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Flaxseed Banana Bread Batter – You can see the tiny flaxseed “shreds” floating in the batter
Helpful Tips
- The tips below are designed to help banana bread “novices” and/or people with limited baking experience.
- Click on our “print recipe” link if you want to print out this recipe. It includes all of the recipe’s ingredients and instructions. However, the recipe print function does not include our tips section. Please read the tips section in order to avoid common recipe problems.
- Warning – Do not add the optional chopped walnuts if anyone who might eat this banana bread has peanut and/or tree nut allergies. Always check with your family and guests for potential food allergies.
- If you like flaxseed, you should also try our oven-baked flaxseed bread recipe. It produces a soft sandwich bread with extra fiber.
- Visitors – What do you like to add to your flaxseed banana bread? Do you add nuts, chocolate chips, cranberries, blueberries, extra spices? Leave a note in the comment section and help beginning bakers with your recipe variations & tips.
- Use RIPE bananas for the best results!! If you use unripe green or hard yellow bananas, your banana bread might come out bland (with little banana flavor). Unripe bananas have more starch and less sugar than ripe bananas. The natural sweetness of ripe bananas works best when making banana bread recipes. Ripe bananas are SOFT and have many small brown & black spots on the exterior of the yellow banana peel.
- Measure your mashed bananas with a measuring cup. Use exactly 1 1/2 cups of mashed bananas in order to avoid any recipe problems (so the banana bread is not too dry or too wet). FYI – 3 large-sized bananas equal roughly 1 1/3 to 1 2/3 cups of mashed bananas (not sliced bananas). If you have any leftover mashed bananas (after measuring the 1 1/2 cups), you can freeze the mashed bananas for later use.
- You should use a NEUTRAL flavored vegetable oil (i.e. corn or canola oil) in order to make this yogurt banana bread recipe. Stronger flavored oils (i.e. peanut oil or olive oil) may negatively impact the banana bread taste.
- This is NOT a keto recipe. My flaxseed banana bread recipe is made with regular all purpose flour and ground flaxseeds. FYI – The keto diet is a specialized very low carb diet and regular wheat-based flour is usually part of a keto diet plan.
- Use FRESH ground flaxseed. After you have opened a bag of ground flaxseed, the ground flaxseed can go rancid (bad) quickly. Do not use old ground flaxseed that has been sitting in your pantry in an already opened bag. Once the ground flaxseed package has been opened, you should store the ground flaxseed in an airtight container in your refrigerator or freezer. According to Wikipedia, “ground flax seed meal, because of oxidation, may go rancid when left exposed to air at room temperature in as little as a week”.
- As I said at the top of the page, some people think that golden flaxseeds have a slightly nutty taste. Others (like myself) think that ground flaxseed has very little flavor. Therefore, ground flaxseed is a wonderful fiber addition to baked goods because I find that it does not distort the flavor of the recipe.
- However, if the flaxseeds smell bad or fishy in the package, they have gone rancid. Do not use the flaxseed and throw it out.
- If you do not have ground golden flaxseed, you can use ground brown flaxseed. However, the flaxseed banana bread will be much darker in color.
- According to the WebMD article Benefit of Flaxseed, “Milled = ground = flax meal. Don’t be confused by the different product names for ground flaxseed. Milled or ground flaxseed is the same thing as flax meal. Buy either brown or golden flaxseed. Golden flaxseed is easier on the eyes, but brown flaxseed is easier to find in most supermarkets. There is very little difference nutritionally between the two, so the choice is up to you.”
- Do not use non-ground flaxseed. Or you will be eating full seeds and you will get very little of the flaxseed benefit because the fiber, etc. will be encased in a hard seed shell (which is hard to digest).
- I like to use Bob’s Red Mill Golden Flaxseed Meal when making this banana bread. I like how it looks & tastes and how the seeds are finely ground (because some ground flaxseed products contain some “full” seeds that have not been properly shredded). FYI – I am not sponsored by Bob’s Red Mill. I just like their golden flaxseed meal product. You can find other good substitutes online or at major supermarkets.
- According to Wikipedia, flaxseeds “contain high levels (20% or more of the Daily Value, DV) of protein, dietary fiber, several B vitamins, and dietary minerals. Flax seeds are especially rich in thiamine, magnesium, and phosphorus (DVs above 90%). As a percentage of total fat, flax seeds contain 54% omega-3 fatty acids”.
- Some people like to eat ground flaxseed in order to improve their digestive health and/or to relieve constipation. Flaxseed bread is consumed because it is seen as a high fiber bread.
- One tablespoon of ground flaxseed contains contains roughly 2 grams of dietary fiber. In contrast, regular bread flour & all purpose flour usually has only 2-4 grams fiber per cup. So flaxseed is often used as an easy way to add fiber to baked goods (i.e. breads & muffins).
- For more information on ground flaxseed fiber benefits, you might like to read this Mayo Clinic article called “Does ground flaxseed have more health benefits than whole flaxseed?“.
- Do not overmix the batter or your yogurt banana bread will come out dense and gummy. I never use an an electric mixer when making banana bread. It is too easy to overmix the batter with an electric mixer. Stick with a large spoon when mixing your banana bread batter.
- Don’t worry of the top of your finished banana bread has some cracks. Most banana breads crack on the top due to the rapid rising baking soda/powder. This is perfectly normal for banana breads and doesn’t impact the taste. If you don’t believe me… take a look at banana bread pictures online and most will have cracks in the top of the banana bread.
- Use FRESH ingredients (i.e. baking soda and flour) for the best results. For example, if you use stale baking soda and/or baking powder, your banana bread will not rise properly and will be too dense. Baking soda & powder is best if used within 6 months of opening the container. Using baking soda from an open container (that has been deodorizing your refrigerator for months) may lead to subpar results. Old & hard baking soda/powder may lead to rising problems and/or leave small bitter clumps in your banana bread.
- FYI – Banana breads made with vegetable oil tend to taste a little moister than banana breads made with butter. The main reason is because vegetable oil remains liquid at room temperature whereas butter turns back to a solid at room temperature. Therefore, the use of vegetable oil helps to create an extra moist banana bread.
- This doesn’t happen often but if the top of the banana bread looks too moist or under cooked, you should try the “toothpick test”. Gently push a wooden toothpick or wooden skewer into the top of the bread and see if any batter sticks to the toothpick. If batter is sticking to the toothpick then it hasn’t completely cooked. Place the bread pan back into the still hot oven for another 3 to 5 minutes. Make sure to wear oven gloves because the bread pan will be very hot. After the 3 to 5 minutes, remove the bread pan and test the banana bread again with a toothpick.
- If your banana breads are sticking to the bottom of your bread pan, you should consider either “greasing” the bottom of the pan with butter or vegetable oil, using a cooking spray, using a nonstick pan or lining the interior of the bread pan with baking parchment paper.
- However, don’t grease the bread pan near the top of the pan. There will be nothing for batter to cling to as it rises. This could cause the bread top to collapse as it rises.
- Please use the suggested 9 x 5 bread pan to make this recipe. If you start using different sized pans, there is a greater potential for bread top collapses (potentially less bread pan “wall” support for the quick bread as it rises), different interior batter to exterior bread ratios (thus the need for different baking time lengths), smaller pans are more likely to overflow, etc.
- Make sure that your oven has been completely preheated. If the oven has not been properly preheated, this quick bread could come out undercooked. I like to use a portable oven thermometer to check the interior oven temperature and make sure the oven is correctly preheated.
- If you want to make another banana bread with extra fiber, you should also try our Whole Wheat Chocolate Chip Banana Bread recipe.
- If you have a problem with a banana bread recipe, please make sure that you are following the recipe exactly (i.e. using the correct oven temperature), using the correct amounts of ingredients (i.e. don’t eyeball the measurements versus using a measuring cup or accidentally add a tablespoon when a teaspoon is called for), using the correct ingredients (i.e. baking soda/powder versus yeast or all purpose flour versus bread flour), etc. Please don’t “wing” things with recipes.
- Always wear oven mitts/gloves when dealing with a hot oven and bread pan.
- For more banana bread ideas (i.e. chocolate chip banana bread, vegan banana bread or blueberry banana bread), please visit Bread Dad’s main Banana Bread Recipes or Quick Bread Recipes sections.
If you liked this recipe, please leave a comment below & give us a 5 star rating. Beginning bakers learn a lot from your baking comments, tips & recipe variations. Jump to comment section
Other Bread Dad Sections
- Ingredients – Flaxseed, etc.
- Bread Machines – My favorites
- Bread Making Books
- Bread & Baking Tools
- Bread & Dessert Mixes
- Other – Gluten free, etc.
Reference Sources
- Wikipedia, Banana Bread
- Wikipedia, Flax
Golden Flaxseed Banana Bread (Fiber & Omega-3)
Ingredients
- 1 1/2 Cups Mashed Bananas – 345 grams – Equals roughly 3 large bananas.
- 2 Eggs (large)
- 1/2 Cup Vegetable Oil – 115 milliliters – Use a neutral tasting vegetable oil such as corn or canola.
- 1/2 Cup White Granulated Sugar – 100 grams
- 1/2 Cup Light Brown Sugar (packed) – 107 grams
- 1/2 Cup Ground Golden Flaxseeds – 55 grams
- 1 1/2 Cups All Purpose Flour – 180 grams
- 1 Teaspoon Vanilla Extract – 5 milliliters
- 1 Teaspoon Baking Soda – 5 grams
- 1 Teaspoon Baking Powder – 4 grams
- 1/2 Teaspoon Salt – 3 grams
Instructions
- Preheat oven to 325 degrees F.
- Mash the bananas with a fork.
- Lightly beat the eggs.
- In a large mixing bowl, add the mashed bananas, eggs, vegetable oil and sugar together. Stir until thoroughly mixed.
- Then stir in the ground flaxseed. Stir until thoroughly mixed.
- Mix in the remaining ingredients (except the optional nuts). Stir until the batter is fully mixed. Do not overmix this section (with the flour addition) or the banana bread can come out gummy. Therefore, you should NOT use an electric mixer, etc.
- Optional – After the batter is fully mixed, add 1 cup of chopped walnuts (if desired). FYI – I like to mix 3/4 of the chopped walnuts into the batter and sprinkle the remaining 1/4 of the chopped walnuts on top of the batter after it has been poured into the bread pan (in order to make a "crunchy" banana bread topping).
- Pour the finished batter into a nonstick bread pan. Smooth out the top of the batter within the bread pan.
- Bake in the oven for 60-65 minutes or until golden brown.
- Take bread pan out of the oven and let the banana bread cool down in the bread pan for 10 minutes. Use oven mitts as the bread pan will be very hot coming out of the oven.
- Do not remove the banana bread from the bread pan during this 10 minute cool down period. This finishes the baking process.
- After 10 minutes, remove the banana bread from the bread pan. Place the banana bread on a wire cooling rack in order to completely cool. This cool down may take 1-2 hours. Gently slide a silicon spatula between the banana bread and the bread pan walls if the banana bread is stuck in the pan.
- Please read Bread Dad tips section for extra information on how to make this recipe successfully & to avoid common banana bread problems.
Notes
Nutrition
Your fantastic comments motivate us to write more easy & delicious recipes. Also beginning bakers learn a ton from your helpful suggestions, tips and amazing recipe variations.
Related Recipes
- Eggless Banana Bread
- Flaxseed Bread – Sandwich bread
- No Butter Banana Bread
- 2 Banana Bread Recipe – Banana bread made with only 2 bananas.
- Vegan Banana Bread
- Whole Wheat Chocolate Chip Banana Bread
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