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    Home » Recipes » Desserts » Frosted Zucchini Brownies

    Modified: Jul 15, 2025 · Published: Jul 13, 2018 by Angela G. · This post may contain affiliate links.

    Frosted Zucchini Brownies

    202 shares
    Jump to Recipe

    Chocolate Frosted Zucchini Brownies — one of the tastiest ways to use up that zucchini. Healthy? Ish.

    Zucchini Brownies with Chocolate Buttercream Frosting
    Zucchini Brownies with Chocolate Frosting
    Zucchini Brownies with Chocolate Frosting
    Zucchini Brownies with Frosting
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    Skim by Section
    • ★ Why You'll Love this Recipe ★
    • ★ Ingredients You'll Need ★
    • ★ Tips & FAQs ★
    • ★ More Chocolate Recipes ★
    • Frosted Zucchini Brownies

    ★ Why You'll Love this Recipe ★

    Chocolate Frosted Zucchini Brownies — one of the tastiest ways to use up that zucchini. Healthy? Ish.

    Well, if you've made it this far, you're clearly not afraid to venture into the healthy dessert zone.

    Healthy Desserts. Are they Wrong or Right?

    While I acknowledge that desserts and meant to be indulgent, I think you can still indulge while also getting a little nourishment, and not consume so. much. sugar.

    Sugary sugar-sug things are just bleh in my opinion. I much prefer rich and surprising flavor combinations to things so sweet your teeth hurt eating them.

    Hiding veggies in savory dishes is a little easier, check out my chicken veggie burgers if that's more your speed!

    These Zucchini Brownies are Kid-Approved!

    These zucchini brownies have actually been approved by my entire family (kids and husband) with the specific feedback that they are "surprisingly really good." My two kids, 7 and 9, who would live off of candy and sugar cubes if I allowed it, actually love these brownies.

    My kids are pretty used to me sneaking things into their desserts at this point. I don't even try to hide it anymore after that one time I tried to put broccoli in their brownies and they ended up smelling so bad I had to throw them away.

    Note to self: zucchini and other more low-key veggies are a way better choice than broccoli. But hey, it was an experiment and if you don't fail, you aren't trying.

    Brownies, Veggie's BFF

    Back to these zucchini brownies though. These were a win! Another win was the black bean brownies we made for St. Patrick's day.

    Here's the thing—when I make brownies, I just start with a box. If you're looking for a more from-scratch recipe, then check out my chocolate zucchini bread recipe.

    However, I just discovered Miss Jones baking products and they are so delicious and also organic. So it's a great option if you're short on time but you're looking for natural ingredients and homemade taste.

    ★ Ingredients You'll Need ★

    You'll need just 6 ingredients to make these hidden veggie brownies!

    Here's a look at everything you'll need:

    Zucchini Brownie Ingredients
    • Brownie mix
    • Eggs
    • Water
    • Shredded zucchini
    • Vegetable oil
    • Chocolate buttercream frosting. Use canned or make homemade chocolate frosting.

    ★ Tips & FAQs ★

    Can I add cream cheese to the frosting?

    Yes. Sometimes I mix chocolate buttercream frosting with a tiny bit of cream cheese. It cuts down on the sweetness of the frosting while adding some extra vitamins, protein and tang and of course, that rich cream cheesy flavor.

    What tools do I need to make this recipe?

    You don't need a lot of special tools to make these other than a food processor and a brownie pan. I pulled out my go-to brownie pan which I just adore. It's pressed glass with the prettiest pattern made by Pioneer Woman. You can buy it on Amazon or at Walmart. It's a great size for brownies or a quick cake.

    Can I make my own chocolate frosting?

    I generally no longer buy canned frosting. You can easily make a delicious chocolate buttercream frosting and once you go homemade, it's hard to ever go back to the canned stuff.
    It's truly way better tasting and worth the tiny bit of extra effort involved. You'll actually need that buttercream frosting to top these zucchini brownies.

    ★ More Chocolate Recipes ★

    • Chewy Chocolate Espresso Cookies
      Chewy Chocolate Espresso Cookies
    • Chocolate Nutella Lava Cakes for 2
      Chocolate-Nutella Lava Cakes
    • Chocolate Raspberry Mousse
      Easy Raspberry Chocolate Mousse (No Eggs)
    • Chocolate Zucchini Donuts with Maple Icing
      Chocolate Zucchini Donuts

    This easy, healthyish recipe for frosted zucchini brownies was featured on Happiness is Homemade!

    Zucchini Brownies with Chocolate Buttercream Frosting

    Frosted Zucchini Brownies

    Author: Angela G.
    Chocolate Frosted Zucchini Brownies — one of the tastiest ways to use up that zucchini. Healthy? Ish.
    5 from 2 reviews
    Reviews
    Course: Dessert, Snacks
    Cuisine: American
    Skill Level: Easy
    Prep Time: 10 minutes minutes
    Cook Time: 15 minutes minutes
    Total Time: 25 minutes minutes
    Servings: 12 Servings
    Yield: 12 brownies

    Equipment

    • food processor
    • mixer

    Ingredients 

    • 1 box brownie mix
    • 3 eggs
    • 2 tablespoon water
    • 1 cup shredded zucchini
    • ½ cup coconut or vegetable oil
    • 6 oz chocolate buttercream frosting
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    Instructions

    • Preheat oven to 350ºF.
    • Shred 1 cup of raw zucchini using a food processor.
    • Prepare brownie batter according to package but use half the amount of water since the zucchini will be watery. I use 3 eggs and also coconut oil instead of vegetable oil. Add the shredded zucchini to your brownie batter and stir until completely mixed in.
    • Transfer batter into a greased baking pan (grease with coconut oil), and bake according to package.
    • While the brownies are baking, prepare the chocolate buttercream frosting per my other recipe (see link in ingredients list). Stir cream cheese into the frosting.
    • Cool completely when done, then spread on the chocolate cream cheese frosting. Slice then serve!

    Notes

    Store brownies at a cool room temperature in an airtight container to prevent frosting from melting or hardening.

    Nutrition Facts

    Calories: 433kcal | Carbohydrates: 58g | Protein: 4g | Fat: 22g | Saturated Fat: 11g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 7g | Trans Fat: 1g | Cholesterol: 41mg | Sodium: 210mg | Potassium: 116mg | Fiber: 1g | Sugar: 43g | Vitamin A: 80IU | Vitamin C: 2mg | Calcium: 11mg | Iron: 2mg
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    202 shares

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    Comments

    1. janice gummersall says

      September 20, 2020 at 4:56 pm

      in your ingredients you say a 1 forth cup shredded zucchunni .then in the instructions you say shred 1 cup. so which is it?

      Reply
      • Angela G. says

        September 20, 2020 at 8:53 pm

        Any amount of zucchini works! 1/4 to 1 cup max.

        Reply
    5 from 2 votes (2 ratings without comment)

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