Desserts

Rich Chocolate Zucchini Bundt Cake

Decadent chocolate cake loaded with shredded zucchini and coated in a glossy chocolate fudge glaze.

April 6, 2025 By Chef Clara 4.8 (116 votes)
Rich Chocolate Zucchini Bundt Cake
The Quick Takeaway

In a nutshell: This authentic american rich chocolate zucchini bundt cake comes together in just 70 mins using simple whole ingredients. Perfect for home cooks seeking a dependable, restaurant-quality finish with minimal effort.

Prep Time 20 mins
Cook Time 50 mins
Total Time 70 mins
Cuisine American
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You won't taste the zucchini at all! It creates an amazingly moist chocolate cake enriched with cocoa powder and dark chocolate chips.

Key Equipment

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Chef's Pro-Tips

  • Measure Flour by Spooning & Leveling: Avoid scooping measuring cups directly into flour bags, which packs the grains densely. Spoon flour into the cup and level with a butter knife.
  • Cool in Pan Briefly, Then Rack: Let loaves rest 10 minutes in the loaf tin before turning onto a wire rack. Trapped steam inside pans can make bottom crusts soggy.

Ingredients
12 servings

  • 2 cups grated zucchini, unpeeled
  • 2 cups all-purpose flour
  • ¾ cup unsweetened cocoa powder
  • 1 tsp baking soda
  • ½ tsp baking powder
  • 1 cup granulated sugar
  • ½ cup brown sugar
  • ½ cup vegetable oil
  • ½ cup melted butter
  • 3 large eggs
  • 1 cup semi-sweet chocolate chips
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Step-by-Step Instructions

1

Prep Pan & Oven

Preheat oven to 350°F (175°C). Thoroughly grease and cocoa-powder a 10-cup Bundt pan.

2

Mix Batter

Whisk flour, cocoa, baking soda, baking powder, and salt. Beat eggs, sugars, oil, butter, and vanilla. Stir in shredded zucchini and chocolate chips.

3

Bake & Glaze

Pour into pan and bake for 45-50 minutes. Cool in pan 10 minutes, turn onto wire rack, and top with chocolate glaze.

Chef Clara's Kitchen Picks

Kitchen Essentials

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#2 in Baking Sheets

Nordic Ware Naturals Half Sheet, 2-Pack

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Victorinox Fibrox Pro 8" Chef's Knife

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TILUCK Stainless Measuring Cups & Spoons, 10-Pc

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Amazon Basics Non-Stick Parchment Paper Roll

Non-stick paper for lining pans – easy release, easy cleanup.

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Woodenhouse Teak Wooden Spoons, 10-Pc

Teak spoons gentle on cookware and built for daily stirring.

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OXO Good Grips Silicone Whisk Set, 9" + 11"

Silicone whisks safe for nonstick pans, in two sizes.

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Ultra Cuisine Stainless Cooling Rack Set of 2

Stainless racks that fit half sheets – for cooling bakes and crisping roasts.

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Frequently Asked Questions

No. The 2 cups of grated zucchini melt completely into the crumb, adding moisture without any vegetable flavor. It just tastes like rich chocolate cake.

Flour leaves pale patches on a dark chocolate cake. Cocoa powder does the same nonstick job while keeping the crust deep brown.

Grease the 10-cup pan thoroughly, dust with cocoa powder, and cool the baked cake in the pan for 10 minutes before turning it onto a wire rack.

Covered at room temperature for 3-4 days. The zucchini keeps it moist, so it actually tastes great on day two.