Chocolate Chip Courgette Brownies

18 browniesmediumBritish
Chocolate Chip Courgette Brownies

Moist dark chocolate brownies studded with grated courgette for added moisture and subtle vegetable sweetness. Butter and dark chocolate melted together create a rich base, combined with whisked eggs and sugar, then folded with wholemeal self-raising flour. Baked until set and dusted with cocoa powder for a sophisticated finish.

Ingredients

Yield: 18 brownies
  • 12 tbsp butter, or low-fat spread
    coconut oil1:1vegandairy-free

    neutral flavor profile

    Full guide →
  • 5 ½ oz dark chocolate, roughly chopped
    milk chocolate1:1comfortadds dairy

    sweeter result

    Full guide →
  • 3 free-range eggs
    standard eggs1:1dietary

    minimal difference

  • ¾ cups superfine sugar
  • 1 ¼ cups wholemeal self-rising flour
    all-purpose flour + baking powder150g + 1.5tspnot self-risingadds gluten

    2

  • 9 ½ oz zucchini, grated
  • 1 tsp cocoa powder

Instructions

  1. 1

    Preheat oven to 350°F/Gas 4. Grease a 7.75" square tin with butter or low-fat spread and line with baking paper, leaving some paper hanging over the edge.

  2. 2

    Melt chocolate and butter together over a pan of gently boiling water. Remove from heat and set aside.

  3. 3

    In a separate bowl, whisk eggs and sugar together until thick.

  4. 4

    Pour melted chocolate into eggs and sugar, fold together until combined.

  5. 5

    Gently fold in flour, followed by grated zucchini.

  6. 6

    Pour mixture into prepared tin and smooth the top with a spatula.

  7. 7

    Bake for 1 hour 15 minutes.

  8. 8

    Remove from oven and cool. Use baking paper to lift brownie from tin. Dust top with cocoa powder and cut into individual brownies.

Tips

Tip 1

Line tin with baking paper hanging over edge for easy removal after cooling.

Tip 2

Melt chocolate and butter over gently boiling water to avoid scorching.

Tip 3

Fold gently to maintain air incorporated during whisking.

Good to Know

Storage

Keep in airtight container at room temperature up to 3 days.

Make Ahead

Brownies can be baked up to 2 days ahead and stored, or cooled and frozen up to 1 month.

Serve With

Serve at room temperature, optionally with ice cream or whipped cream.

Common Mistakes

Watch

Overmix after adding flour to avoid dense, tough brownies.

Watch

Skip the grated courgette or under-proportion it, risking dry texture.

Substitutions

Dairy-Free Swaps

butter
coconut oil1:1vegandairy-free

neutral flavor profile

Full guide →

General Alternatives

free-range eggs
standard eggs1:1dietary

minimal difference

wholemeal self-raising flour
all-purpose flour + baking powder150g + 1.5tspnot self-risingadds gluten

2

dark chocolate
milk chocolate1:1comfortadds dairy

sweeter result

Full guide →
Find more substitutions →