Zucchini Bars
If you’re looking for a delightful treat that combines the wholesome goodness of oats and the hidden nutrition of zucchini, these Zucchini Bars are just what you need. They’re easy to make, filled with delicious flavors, and perfect for a snack or a quick breakfast on the go. Plus, they’re sweetened naturally with bananas and chocolate chips, making them a guilt-free indulgence that the whole family will love. Let’s dive into this recipe that’s sure to become a staple in your kitchen!
Why This Recipe is a Keeper

These Zucchini Bars are not just delicious; they’re also incredibly versatile and healthy. With rolled oats as the base, you’re getting a fiber-rich treat that keeps you full longer. The addition of peanut butter adds protein, while the bananas and zucchini provide natural sweetness and moisture. Chocolate chips elevate these bars into a decadent snack that feels indulgent but is packed with nutrition. Whether you’re craving something sweet or need a quick energy boost, these bars are a fantastic solution.
Ingredient Notes
- 2 cups rolled oats: These are the heart of the recipe, providing a chewy texture and plenty of fiber.
- 1/2 cup peanut butter: Creamy or crunchy, peanut butter adds richness and protein. You can substitute almond butter or sunflower seed butter if needed.
- 1 1/4 cups banana, mashed: Use ripe bananas for natural sweetness. They should be soft and spotty.
- 1/4 cup zucchini, shredded: Make sure to squeeze out the moisture to avoid soggy bars. This ingredient adds nutrition without altering the flavor.
- 1/2 cup chocolate chips: Use semi-sweet or dark chocolate chips for a delightful burst of sweetness in every bite.
Gear Checklist
- Mixing bowl: A large bowl to combine all your ingredients.
- Baking dish: A 9×9 inch pan works perfectly for these bars.
- Spatula: For mixing and spreading the batter evenly.
- Grater: To shred the zucchini. A box grater works great!
- Measuring cups and spoons: To ensure accurate ingredient measurements.
Mastering Zucchini Bars: How-To

Step 1: Preheat Your Oven
Preheat your oven to 350°F (175°C). This ensures that your Zucchini Bars bake evenly and come out perfectly golden.
Step 2: Prepare the Baking Dish
Grease a 9×9 inch baking dish with cooking spray or line it with parchment paper for easy removal.
Step 3: Mix Dry Ingredients
In a large mixing bowl, combine the rolled oats and any spices or additional dry ingredients you’d like to include, such as cinnamon or a pinch of salt.
Step 4: Combine Wet Ingredients
In another bowl, mash the ripe bananas until smooth. Add the peanut butter and mix until well combined. Stir in the shredded zucchini.
Step 5: Combine Wet and Dry Mixtures
Pour the wet mixture into the dry ingredients and mix until just combined. Be careful not to over-mix.
Step 6: Fold in Chocolate Chips
Gently fold the chocolate chips into the batter, ensuring they’re evenly distributed.
Step 7: Bake
Spread the batter evenly into the prepared baking dish. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted into the center comes out clean.
Step 8: Cool and Cut
Once baked, let the bars cool in the pan for about 10 minutes before transferring to a wire rack. Once completely cool, cut into squares and enjoy!
Fresh Takes Through the Year

- Add spices like cinnamon or nutmeg during the fall for a warm flavor profile.
- Incorporate nuts like walnuts or pecans for added crunch.
- Substitute the chocolate chips with dried fruits like cranberries or raisins for a different twist.
- Top with a drizzle of almond butter or a sprinkle of coconut flakes for a fun finish.
Chef’s Notes
- Make sure to squeeze out as much moisture as possible from the shredded zucchini to prevent the bars from becoming too wet.
- For a vegan option, you can replace the egg by adding a flax egg (1 tablespoon ground flaxseed mixed with 2.5 tablespoons water).
- If you prefer your bars sweeter, consider adding a bit of honey or maple syrup, but keep in mind that the bananas provide a good amount of natural sweetness.
- These bars can also be customized to your dietary preferences by using gluten-free oats if needed.
Shelf Life & Storage
These Zucchini Bars can be stored in an airtight container at room temperature for up to 3 days or in the refrigerator for up to a week. For longer storage, freeze the bars wrapped tightly in plastic wrap and placed in a freezer-safe container. They will keep in the freezer for up to 3 months. Simply thaw at room temperature before enjoying.
Top Questions & Answers
Can I use quick oats instead of rolled oats?
Yes, you can use quick oats, but the texture may be slightly different. Rolled oats provide a chewier texture that many people prefer.
Can I omit the chocolate chips?
Absolutely! If you want a healthier version, feel free to leave out the chocolate chips or replace them with nuts or dried fruit.
What can I use instead of peanut butter?
You can substitute peanut butter with almond butter, sunflower seed butter, or any nut butter of your choice. Just make sure it has a similar consistency.
Can I make these Zucchini Bars gluten-free?
Definitely! Simply use certified gluten-free rolled oats, and you’ll have a delicious gluten-free treat.
Weekend Projects
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Before You Go
These Zucchini Bars are not just a tasty snack; they are a celebration of wholesome ingredients that can fit into any diet. Whether you’re enjoying them with a cup of coffee in the morning or as a post-workout treat, they’re bound to please. So grab those ingredients and start baking! You’ll be thrilled with how easy and delicious these bars are, and they just may become your new favorite recipe to share with friends and family. Enjoy your baking adventure and savor every bite of these delightful Zucchini Bars!

Zucchini Bars
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C).
- Grease a 9x9 inch baking dish or line with parchment paper.
- In a large mixing bowl, combine rolled oats and any additional dry ingredients.
- In another bowl, mash ripe bananas and mix with peanut butter and shredded zucchini.
- Pour the wet mixture into the dry ingredients and mix until just combined.
- Fold in chocolate chips until evenly distributed.
- Spread batter into the prepared baking dish and bake for 25-30 minutes.
- Let cool for 10 minutes before transferring to a wire rack. Cut into squares and enjoy!
Notes
- Squeeze out moisture from shredded zucchini to avoid soggy bars.
- For a vegan option, use a flax egg instead of peanut butter.
- Add honey or maple syrup for extra sweetness if desired.
- Use gluten-free oats for a gluten-free version.
