Gluten-Free Chocolate Zucchini Cupcakes

Prep: 40 minCook: 18 min16 cupcakesmedium
Chocolate Zucchini Cupcakes with Rich Chocolate Frosting

Moist chocolate cupcakes made with shredded zucchini and almond flour, topped with a decadent dark chocolate frosting. The zucchini adds incredible moisture without affecting the rich chocolate flavor, while almond and tapioca flours create a tender crumb. Perfect for satisfying chocolate cravings while sneaking in extra vegetables. The paleo-friendly frosting combines dark chocolate with almond butter for an intensely chocolatey finish that's naturally sweetened.

Ingredients

Yield: 16 cupcakes
  • 1 ½ cup blanched almond flour
    oat flour1:1gluten-free

    may affect texture slightly

    Full guide →
  • ½ cup tapioca flour
    arrowroot starch1:1paleogluten-free

    similar binding properties

    Full guide →
  • ¾ teaspoon baking soda
  • ½ teaspoon baking powder
  • ½ teaspoon sea salt
  • 1 cup coconut sugar
    maple syrup3/4 cuppaleo

    reduce other liquids slightly

    Full guide →
  • cup cacao powder
  • ½ cup non-dairy milk of choice
    regular milk1:1vegetarian

    not dairy-free or paleo

  • 3 eggs, room temperature
    flax eggs3 flax eggsvegangluten-freeeggs-free

    may be slightly denser

    Full guide →
  • ¼ cup coconut oil, melted
  • 1 teaspoon vanilla extract
  • cup zucchini, shredded, water squeezed out
  • ¼ cup mini chocolate chips(optional)
  • 6 ounces dark chocolate, chopped
  • cup almond butter
  • 2 tablespoons refined coconut oil
  • ¼ teaspoon kosher salt

Instructions

  1. 1

    Preheat oven to 350°F and grease cupcake pan with liners or coconut oil

  2. 2

    Combine almond flour, tapioca flour, baking soda, baking powder, salt, coconut sugar, and cacao powder in large bowl and whisk together

  3. 3

    Whisk non-dairy milk, eggs, melted coconut oil, and vanilla extract in separate bowl, then stir in shredded zucchini

  4. 4

    Pour wet ingredients into dry ingredients and stir until combined

  5. 5

    Fill each cupcake liner 3/4 full using scoop

  6. 6

    Bake for 16-19 minutes

  7. 7

    Cool in pan for 10 minutes before removing to cool completely

  8. 8

    Combine dark chocolate, almond butter, and coconut oil in microwave-safe bowl

  9. 9

    Microwave until melted, stirring every 30 seconds, or melt in saucepan over low heat

  10. 10

    Whisk in vanilla extract and kosher salt until smooth

  11. 11

    Refrigerate frosting and whisk every 10-15 minutes until desired consistency is reached

  12. 12

    Spread 1 tablespoon frosting on each cupcake or pipe using piping bag

Tips

Tip 1

Squeeze excess water from shredded zucchini using paper towels or clean kitchen towel to prevent soggy cupcakes

Tip 2

Don't leave frosting in refrigerator too long or it will become too firm to spread - warm briefly if needed

Tip 3

Double the frosting recipe if you plan to pipe elaborate decorations on all cupcakes

Good to Know

Storage

tightly sealed at room temperature for up to 3 days, or freeze for longer storage

Make Ahead

cupcakes can be made 1-2 days ahead and stored covered, frost day of serving

Serve With

at room temperature, frosting should be soft and spreadable

Common Mistakes

Watch

squeeze water from zucchini to avoid soggy texture

Watch

don't over-chill frosting or it becomes unspeadable

Watch

fill liners only 3/4 full to prevent overflow

Substitutions

Vegan Options

eggs
flax eggs3 flax eggsvegangluten-freeeggs-free

may be slightly denser

Full guide →

Gluten-Free Swaps

tapioca flour
arrowroot starch1:1paleogluten-free

similar binding properties

Full guide →
almond flour
oat flour1:1gluten-free

may affect texture slightly

Full guide →

General Alternatives

non-dairy milk
regular milk1:1vegetarian

not dairy-free or paleo

coconut sugar
maple syrup3/4 cuppaleo

reduce other liquids slightly

Full guide →
Find more substitutions →

FAQ

Can I make these without eggs?

Yes, substitute with 3 flax eggs (3 tablespoons ground flaxseed mixed with 9 tablespoons water, let sit 5 minutes). The texture will be slightly denser but still delicious.

How long do these cupcakes keep?

Store covered at room temperature for up to 3 days. For longer storage, freeze unfrosted cupcakes for up to 3 months and thaw before frosting.

Can I taste the zucchini in these cupcakes?

No, the zucchini adds moisture without any vegetable flavor. The rich chocolate completely masks any zucchini taste while keeping the cupcakes incredibly moist.