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A slice of vegan lemon poppy seed cake on a glass plate with a forkful removed.
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Vegan Lemon Poppy Seed Cake

Vegan lemon poppy seed cake - this delicious cake has a moist, light, fluffy texture and a fresh, zesty, lemony flavour. It is easy to make and is just as good for celebrations as it is for any day of the week.
Course Dessert
Cuisine British
Keyword cake
Prep Time 15 minutes
Cook Time 45 minutes
Servings 10 people
Author Domestic Gothess

Ingredients

Cake:

  • 250 g (2 cups) plain (all-purpose) flour
  • 10 g (1 packed Tablespoon) cornflour (cornstarch)
  • 1 ½ teaspoons baking powder
  • ½ teaspoon bicarbonate of soda (baking soda)
  • ¼ teaspoon salt
  • finely grated zest of 2 large lemons
  • 3 Tablespoons lemon juice
  • 80 g (⅓ cup) vegan block butter (I use Naturli Vegan Block) melted
  • 60 ml (¼ cup) olive oil (or another neutral oil)
  • 125 g (½ cup) unsweetened soy yogurt
  • 125 ml (½ cup) unsweetened non-dairy milk (I use soy)
  • 200 g (1 cup) caster or granulated sugar
  • 2 Tablespoons poppy seeds

Icing:

  • 170 g (1 ½ cups) icing (powdered) sugar
  • 2 Tablespoons lemon juice

Instructions

  • Preheat the oven to 180°C/160°C fan/350°F/gas mark 4. Grease a 20 cm / 8 in round cake tin that is 5 cm / 2 in deep and line it with baking parchment.
  • Sift together the plain flour, cornflour, baking powder, bicarbonate of soda and salt in a large bowl.
  • Whisk together the lemon zest and juice, melted butter, oil, yogurt and milk in a jug.
  • Add the wet ingredients to the dry along with the sugar and stir with a balloon whisk until no dry lumps remain.
  • Fold in the poppy seeds.
  • Pour the batter into the prepared tin and spread it level. Bake for 45-50 minutes, until a skewer inserted into the centre comes out clean.
  • Leave the cake to cool in the tin for 20 minutes then carefully turn it out onto a wire rack and leave to cool completely.
  • To make the icing, sift the icing sugar into a bowl and stir in the lemon juice to form a thick but pourable glaze. Add more lemon juice as needed if it is too thick, and more icing sugar if it is too runny.
  • Pour the icing over the top of the cake and serve.

Notes

  • See post above for tips, details and step-by-step photos.
  • As with all of my baking recipes I really do recommend using the metric measurements with a digital scale rather than the cup conversions. Cups are a wildly inaccurate measuring system and you will get far better, more consistent results using a scale, not to mention that it is also easier and less messy than cups!