Indulge in a Sugar-Free Chocolate Courgette Loaf Cake with Decadent Chocolate Drizzle

Experience the delightful combination of chocolate and courgette in this light, moist loaf cake that is refined sugar-free. Perfect for a healthier dessert that satisfies your sweet tooth!
Why Use Courgette in Your Cake?
Hold on, don’t turn away just yet! Using courgette in cakes is akin to the beloved carrot cake. Yes, you might notice a slight green hue, but trust me, it makes for a wonderfully moist and deliciously chocolatey cake. Let’s embrace this unconventional yet delightful baking method!
After numerous requests for a lower-sugar cake, this Chocolate Courgette Loaf Cake was born. It’s rich in flavor and offers a unique twist to your usual baking repertoire.
Chocolate Cake Benefits
Chocolate cakes hold a special spot in everyone’s hearts. While you can find many variations throughout my blog, this one stands out for its unique sponge structure. If you’re craving a classic chocolate experience, my chocolate fudge cake is a classic, but for something different, this courgette loaf is sure to impress!
A Love for Loaf Cakes
Loaf cakes are not just easy to bake; they’re incredibly simple to slice and serve. I’ve created several loaf cake recipes, including favorites like carrot and coffee-walnut, and I wanted to contribute another favorite to this list. This version is adaptable, yet it shines in loaf form.
For your best results, use a reliable 2lb loaf tin, as size can vary significantly across brands. Fill the tin up to two-thirds to prevent overflow; any left-over batter can easily transform into cupcakes (bake for about 20 minutes). You won’t waste a drop!
Ingredients You’ll Need
- 75 ml vegetable oil
- 75 g natural yogurt (or Greek yogurt/buttermilk)
- 75 ml honey
- 3 medium eggs
- 1 tsp vanilla extract
- 150 g grated courgette (about one medium courgette)
- 150 g plain flour
- 35 g cocoa powder
- 0.5 tsp bicarbonate of soda
- 1 tsp baking powder
- a pinch of sea salt (optional)
- 125 g chocolate chips (dark chocolate recommended)
Decoration
- 50 g dark chocolate (melted)
- Extra chocolate chips
How to Make Your Chocolate Courgette Loaf
- Preheat your oven to 180ºC (or 160ºC for fan ovens) and line a 2lb loaf tin with parchment paper.
- In a large bowl, combine the eggs, oil, yogurt, vanilla, honey, and grated courgette. There’s no need to squeeze out excess liquid from the courgette.
- Incorporate the dry ingredients: flour, cocoa powder, bicarbonate of soda, baking powder, and salt, mixing until just combined.
- Gently fold in the chocolate chips.
- Pour the cake mixture into the lined tin, smoothing the top before baking for 45-55 minutes. Keep an eye on it, as baking times may vary.
- Once baked, allow it to cool completely before drizzling with melted chocolate and adding extra chocolate chips, if desired.
Tips for Perfecting Your Cake
- Use a reliable 2lb loaf tin for best results.
- This cake remains fresh for 3-4 days at room temperature; refrigeration may alter its texture.
- Freezing is an excellent option—this cake can last 3 months or more in the freezer.
- Feel free to swap honey with 100g light brown sugar if preferred.
- Greek yogurt or buttermilk can substitute natural yogurt effectively.
- Experiment with different flavored chocolate chips to elevate your loaf cake.

Enjoy this sumptuous Chocolate Courgette Loaf Cake with family and friends!
Explore my other delightful recipes on my Recipes Page!
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