Here’s a simple, reliable gluten-free sponge cake recipe that’s light and fluffy and works well for layers, trifles, or a Victoria sponge
Gluten-Free Sponge Cake (8-inch / 20 cm)
Ingredients
200 g (1 cup) caster sugar
200 g (1 cup) unsalted butter, softened
4 large eggs, room temperature
200 g (1½ cups) gluten-free self-raising flour
or: 200 g gluten-free plain flour + 2 tsp gluten-free baking powder
1 tsp vanilla extract
2–3 tbsp milk (if needed)
Instructions
Preheat oven to 180°C (160°C fan) / 350°F.
Grease and line two 8-inch round cake tins.
Cream butter and sugar together until very pale and fluffy (2–3 minutes).
Add eggs one at a time, beating well after each.
If the mixture starts to curdle, add 1 tbsp of the flour.
Fold in the gluten-free flour gently using a spatula.
Add vanilla extract.
Adjust consistency
If the batter feels thick, add milk 1 tbsp at a time until it drops easily from the spoon.
Divide batter evenly between tins and smooth the tops.
Bake for 20–25 minutes, until:
Golden
Springs back when lightly pressed
A skewer comes out clean
Cool in tins for 5 minutes, then transfer to a wire rack.
To Serve (Classic Style)
Fill with strawberry jam and whipped cream
Dust with icing sugar on top
Tips for Best Results
Use a good gluten-free flour blend with xanthan gum
Don’t overmix after adding flour
Weigh ingredients for accuracy (important for gluten-free baking)
If you want:
a dairy-free version
a chocolate sponge
or a single-tin tall cake