17 Gluten Free Zucchini Dessert Recipes

You love desserts but need gluten-free options? Zucchini makes them moist and secretly healthy. These 17 recipes hide the veggie in chocolatey brownies, fluffy cakes, and chewy cookies. You'll get full instructions for easy baking at home.

No finely ground flours needed—just simple swaps like almond or oat flour. Each one tastes indulgent, perfect for summer zucchini hauls.

17 Gluten Free Zucchini Dessert Recipes

Ready to turn your garden zucchini into sweet treats? These recipes are beginner-friendly, with tips to avoid soggy batter. Grab your box grater and let's bake.

1. Gluten-Free Zucchini Brownies

These fudgy brownies hide zucchini for extra moisture without grassy taste. Rich chocolate flavor with a crackly top—chewy edges and gooey centers make them irresistible for chocolate lovers.

Ingredients

• 2 cups grated zucchini (about 2 medium), squeezed dry
• 1 cup almond flour
• 1/2 cup cocoa powder
• 1/2 cup coconut sugar
• 1/3 cup coconut oil, melted
• 2 eggs
• 1 tsp vanilla extract
• 1/2 tsp baking soda
• 1/4 tsp salt
• 1/2 cup dark chocolate chips

Step-by-Step Instructions

Preheat and Prep
Preheat oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment. Grate zucchini using a box grater, then squeeze out excess moisture with a clean towel.

Mix Wet Ingredients
In a large bowl, whisk eggs, melted coconut oil, vanilla, and coconut sugar until smooth. Stir in grated zucchini.

Combine Dry Ingredients
In another bowl, mix almond flour, cocoa, baking soda, and salt. Fold into wet mixture until just combined. Add chocolate chips.

Bake and Cool
Spread batter evenly in pan. Bake 25-30 minutes until edges pull away—center will be fudgy. Cool completely before cutting.

2. Chocolate Chip Zucchini Cookies

Soft, chewy cookies packed with zucchini for tenderness and chocolate chips for bursts of sweetness. They bake up golden with crisp edges—perfect grab-and-go treat.

Ingredients

• 1 1/2 cups grated zucchini, squeezed dry
• 2 cups gluten-free oat flour
• 1/2 cup coconut sugar
• 1/3 cup butter, softened
• 1 egg
• 1 tsp vanilla
• 1 tsp baking soda
• 1/2 tsp cinnamon
• 1 cup semi-sweet chocolate chips

Step-by-Step Instructions

Preheat Oven
Preheat to 350°F (175°C). Line two baking sheets with parchment paper.

Cream Butter and Sugar
Beat butter and sugar until fluffy, about 2 minutes. Add egg and vanilla, mix well. Stir in zucchini.

Form Dough
Mix oat flour, baking soda, and cinnamon. Combine with wet ingredients. Fold in chips. Dough will be soft—chill 10 minutes if needed.

Bake
Scoop tablespoon-sized balls, 2 inches apart. Bake 10-12 minutes until edges are golden. Cool on sheet 5 minutes.

3. Zucchini Banana Bread

Moist banana bread studded with zucchini and walnuts for nutty crunch. Naturally sweet from ripe bananas—slices beautifully for breakfast or snack.

Ingredients

• 1 cup grated zucchini, squeezed
• 2 ripe bananas, mashed
• 1 3/4 cups almond flour
• 1/2 cup coconut sugar
• 1/3 cup coconut oil, melted
• 2 eggs
• 1 tsp baking soda
• 1 tsp cinnamon
• 1/2 cup chopped walnuts

Step-by-Step Instructions

Preheat and Prep Pan
Preheat oven to 350°F (175°C). Grease a 9×5-inch loaf pan or line with parchment.

Mix Wet
Mash bananas, whisk with eggs, oil, sugar, and zucchini in a bowl.

Add Dry
Stir in almond flour, baking soda, and cinnamon until smooth. Fold in walnuts.

Bake
Pour into pan. Bake 50-60 minutes until toothpick comes out clean. Cool in pan 10 minutes, then on rack.

4. Lemon Zucchini Cake

Bright lemon cake with zucchini for softness and tangy glaze. Zesty, refreshing flavor with a tender crumb—ideal summer dessert.

Ingredients

• 1 1/2 cups grated zucchini, squeezed
• 2 cups gluten-free 1:1 flour blend
• 1 cup sugar
• 1/2 cup oil
• 3 eggs
• Zest and juice of 2 lemons
• 1 tsp baking powder
• 1/2 tsp baking soda
• Glaze: 1 cup powdered sugar + 2 tbsp lemon juice

Step-by-Step Instructions

Preheat Oven
Preheat to 350°F (175°C). Grease a 9-inch round pan.

Beat Wet
Whisk oil, sugar, eggs, lemon zest, and juice. Stir in zucchini.

Mix Dry and Combine
Sift flour, baking powder, soda. Fold into wet until smooth.

Bake and Glaze
Bake 30-35 minutes until golden. Whisk glaze, drizzle over cooled cake.

5. Zucchini Crumble Bars

Buttery oat crumble over zucchini-apple filling. Warm spices and tangy fruit make these bars chewy and comforting.

Ingredients

• 2 cups grated zucchini, squeezed
• 1 cup diced apple
• 1 1/2 cups gluten-free oat flour
• 1 cup rolled oats
• 1/2 cup brown sugar
• 1/2 cup butter, melted
• 1 tsp cinnamon
• 1/2 tsp nutmeg

Step-by-Step Instructions

Preheat
Preheat to 350°F (175°C). Line 8×8 pan with parchment.

Make Crumble
Mix oats, oat flour, sugar, cinnamon, nutmeg, butter until crumbly.

Prep Filling
Cook zucchini and apple with a splash of water 5 minutes until soft.

Assemble and Bake
Press half crumble into pan. Spread filling, top with rest. Bake 25-30 minutes until golden.

6. Chocolate Zucchini Muffins

Deep chocolate muffins with hidden zucchini for fluffiness. Studded with chips, they stay moist for days.

Ingredients

• 1 1/2 cups grated zucchini, squeezed
• 1 3/4 cups almond flour
• 1/3 cup cocoa powder
• 1/2 cup maple syrup
• 1/3 cup oil
• 2 eggs
• 1 tsp vanilla
• 1 tsp baking soda
• 3/4 cup chocolate chips

Step-by-Step Instructions

Preheat and Prep
Preheat to 350°F (175°C). Line 12 muffin cups.

Whisk Wet
Mix oil, maple, eggs, vanilla, zucchini.

Combine Dry
Stir in almond flour, cocoa, baking soda. Add chips.

Fill and Bake
Scoop into cups. Bake 20-25 minutes until springy.

7. Zucchini Blondies

Chewy blondies with zucchini moisture and white chocolate. Buttery, caramel-like taste with soft centers.

Ingredients

• 1 cup grated zucchini, squeezed
• 2 cups gluten-free flour blend
• 3/4 cup brown sugar
• 1/2 cup butter, melted
• 2 eggs
• 1 tsp vanilla
• 1 tsp baking powder
• 1/2 cup white chocolate chips

Step-by-Step Instructions

Preheat
Preheat to 350°F (175°C). Line 9×9 pan.

Mix Wet
Whisk butter, sugar, eggs, vanilla, zucchini.

Add Dry
Fold in flour, baking powder. Stir in chips.

Bake
Spread in pan. Bake 25 minutes until edges brown.

8. Cinnamon Zucchini Donuts

Baked donuts with zucchini for tenderness and cinnamon sugar coat. Warm spice, fluffy texture—healthier than fried.

Ingredients

• 1 cup grated zucchini, squeezed
• 1 1/2 cups gluten-free flour
• 1/3 cup sugar
• 1/4 cup oil
• 1 egg
• 1 tsp cinnamon
• 1 tsp baking powder
• Coating: 1/2 cup sugar + 2 tsp cinnamon

Step-by-Step Instructions

Preheat
Preheat to 350°F (175°C). Grease donut pan.

Mix Batter
Whisk oil, sugar, egg, zucchini. Add flour, cinnamon, baking powder.

Fill Pan
Pipe batter into molds. Bake 10-12 minutes.

Coat
Roll warm donuts in cinnamon sugar mix.

9. Zucchini Carrot Cake

Classic carrot cake with zucchini boost. Spiced, moist layers topped with creamy frosting.

Ingredients

• 1 cup grated zucchini + 1 cup grated carrot, squeezed
• 2 cups almond flour
• 1 cup sugar
• 1/2 cup oil
• 3 eggs
• 1 tsp cinnamon
• 1 tsp baking soda
• Frosting: 8 oz cream cheese + 2 cups powdered sugar + 1 tsp vanilla

Step-by-Step Instructions

Preheat
Preheat to 350°F (175°C). Grease two 8-inch pans.

Mix All
Whisk oil, sugar, eggs, veggies. Add flour, cinnamon, soda.

Bake
Divide batter, bake 25-30 minutes.

Frost
Cool layers, beat frosting, assemble.

10. Peanut Butter Zucchini Cookies

Nutty peanut butter cookies with zucchini softness. Chewy, satisfying—no flour needed.

Ingredients

• 1 cup grated zucchini, squeezed
• 1 cup natural peanut butter
• 1/2 cup coconut sugar
• 1 egg
• 1 tsp vanilla
• 1/2 tsp baking soda
• 1/4 cup chopped peanuts

Step-by-Step Instructions

Preheat
Preheat to 350°F (175°C). Line sheet.

Mix
Stir PB, sugar, egg, vanilla, soda, zucchini, peanuts.

Shape
Scoop balls, flatten with fork.

Bake
10-12 minutes until golden.

11. Zucchini Fudge Brownies

Ultra-fudgy brownies with double chocolate and zucchini. Dense, intense cocoa—freezes well.

Ingredients

• 2 cups grated zucchini, squeezed
• 1 cup almond flour
• 3/4 cup cocoa
• 1/2 cup maple syrup
• 1/3 cup oil
• 2 eggs
• 1 tsp vanilla
• 1/2 tsp salt
• 1/2 cup chopped dark chocolate

Step-by-Step Instructions

Preheat
350°F (175°C), 8×8 pan lined.

Blend Wet
Mix syrup, oil, eggs, vanilla, zucchini.

Add Dry
Stir flour, cocoa, salt, chocolate.

Bake
25 minutes, cool.

12. Apple Zucchini Bread

Fruity bread with apple and zucchini. Cinnamon-spiced, tender crumb.

Ingredients

• 1 cup grated zucchini + 1 cup diced apple
• 1 3/4 cups oat flour
• 1/2 cup sugar
• 1/3 cup oil
• 2 eggs
• 1 tsp cinnamon
• 1 tsp baking soda

Step-by-Step Instructions

Preheat
350°F (175°C), loaf pan.

Combine
Whisk wet: oil, sugar, eggs, fruits. Add dry.

Bake
55 minutes.

13. Zucchini Cheesecake Bars

Creamy cheesecake with zucchini in crust for moisture. Tangy, no-bake option.

Ingredients

• 1 cup grated zucchini, squeezed
• Crust: 1 1/2 cups GF graham crumbs + 1/4 cup butter
• Filling: 16 oz cream cheese + 1/2 cup sugar + 2 eggs + 1 tsp vanilla
• Topping: berry jam

Step-by-Step Instructions

Prep Crust
Mix crumbs, butter, press into 8×8 pan. Bake 10 min at 350°F.

Mix Filling
Beat cheese, sugar, eggs, vanilla, zucchini. Pour over.

Bake
45 min at 325°F. Chill, top jam.

14. Coconut Zucchini Loaf

Tropical loaf with coconut flakes and zucchini. Sweet, fluffy.

Ingredients

• 1 1/2 cups grated zucchini
• 2 cups GF flour
• 1/2 cup coconut sugar
• 1/2 cup coconut oil
• 2 eggs
• 1 cup shredded coconut
• 1 tsp baking powder

Step-by-Step Instructions

Preheat
350°F, loaf pan.

Mix
Wet: oil, sugar, eggs, zucchini. Dry: flour, powder, coconut.

Bake
50 min.

15. Zucchini Oatmeal Cookies

Hearty oatmeal cookies with zucchini chew. Raisin-studded comfort.

Ingredients

• 1 cup grated zucchini
• 1 1/2 cups GF oats
• 1 cup oat flour
• 1/2 cup sugar
• 1/3 cup butter
• 1 egg
• 1/2 cup raisins

Step-by-Step Instructions

Preheat
350°F, sheets.

Cream
Butter, sugar, egg, zucchini.

Add
Oats, flour, raisins.

Bake
12 min.

16. Raspberry Zucchini Thumbprints

Delicate shortbread-like cookies with jam centers. Zucchini keeps them tender.

Ingredients

• 1 cup grated zucchini
• 2 cups almond flour
• 1/4 cup sugar
• 1/2 cup butter
• 1 egg yolk
• 1/2 cup raspberry jam

Step-by-Step Instructions

Preheat
350°F.

Mix Dough
Butter, sugar, yolk, zucchini, flour.

Shape
Roll balls, thumb indent, fill jam.

Bake
12-15 min.

17. Chocolate Zucchini Cake

Decadent layer cake, zucchini ensures moistness. Rich ganache finish.

Ingredients

• 2 cups grated zucchini
• 2 1/2 cups GF flour
• 1/2 cup cocoa
• 1 1/2 cups sugar
• 1/2 cup oil
• 3 eggs
• 1 tsp baking soda
• Ganache: 1 cup chocolate + 1/2 cup cream

Step-by-Step Instructions

Preheat
350°F, two pans.

Batter
Mix wet, add dry + zucchini.

Bake
30 min. Cool, frost with melted ganache.

FINAL THOUGHTS

You've got 17 ways to enjoy zucchini desserts without gluten. Pick one that matches your pantry—brownies for chocolate cravings or muffins for mornings.

These recipes make healthy eating fun and delicious. Share your bakes with friends; they'll never guess the secret ingredient.

Keep experimenting with your zucchini stash. Happy baking—you'll love these treats!