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Close up of vegan custard creams on a wire cooling rack.
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Vegan Custard Creams

Custard cream biscuits are such a classic British treat, and now vegans can enjoy this nostalgic bake too! With their lovely yellow colour, delicate custard flavour and sweet, creamy buttercream filling, these homemade vegan custard creams are the perfect treat to enjoy with a cup of tea.
Course Dessert, Snack
Cuisine British
Keyword biscuits
Prep Time 25 minutes
Cook Time 15 minutes
Chilling Time 15 minutes
Servings 17 biscuits
Author Domestic Gothess

Ingredients

Biscuits:

  • 160 g (⅔ cup) vegan block butter slightly softened
  • 65 g (¼ cup + 1 Tablespoon) caster (superfine) sugar
  • 1 teaspoon vanilla extract
  • 1 Tablespoon unsweetened non-dairy milk
  • 65 g (7 Tablespoons) custard powder
  • 200 g (1+ ⅔ cup) plain (all-purpose) flour

Buttercream:

  • 50 g (scant ¼ cup) vegan block butter softened
  • 100 g (scant cup) icing (powdered) sugar sifted
  • 1 Tablespoon custard powder
  • 1 teaspoon vanilla extract

Instructions

  • Line a couple of baking sheets with baking parchment.
  • Cream the butter, sugar, vanilla and milk together in a large bowl until smooth. Don't beat the mixture for too long, you don't want to incorporate too much air.
  • Add the custard powder and stir until combined.
  • Add the flour and mix to form a soft, smooth dough. If the dough feels too soft to roll out, wrap it and chill it in the fridge for 30-60 minutes until it has firmed up a bit..
  • Roll the dough out on a lightly floured surface to about 4mm thick and use your choice of cutter to cut out as many cookies as possible. Bring together the scraps and re-roll to cut out more cookies.
  • Place the cookies slightly spaced apart on the lined baking sheets and place in the freezer for 15 minutes. Meanwhile, preheat the oven to 180℃/160℃ fan/350℉/gas mark 4.
  • Bake the biscuits for 12-15 minutes until pale golden. Allow to cool on the baking sheets foor a minute or two then carefully transfer to a wire rack and leave to cool completely.
  • To make the buttercream, whisk the butter until smooth then add the vanilla, custard powder and icing sugar and whisk until smooth and fluffy.
  • Spread a thin layer of buttercream over the base of half of the biscuits, top each one with another biscuit, gently pressing it onto the buttercream.

Notes

  • See post above for tips, details and step-by-step photos.
  • All of my recipes are developed using grams, and 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!
  • Make sure the biscuits are completely cool before adding the buttercream otherwise it may melt.