Summer Fresh Berry Cake

Separate the egg whites from the yolks. Pour the whites into a bowl, add a pinch of salt, and whip with an electric mixer on high speed until stiff peaks form.

Combine the granulated sugar with the vanilla sugar and gradually add it to the whites while continuing to whip. Beat until glossy stiff peaks form and the sugar is completely dissolved.

Add the egg yolks one at a time, beating on low speed until thoroughly incorporated after each addition.

Pour in the vegetable oil and mix briefly on low speed until combined.

Sift the flour and baking powder into the batter in several additions, gently folding from the bottom up with a spatula each time.

Line a baking pan with parchment paper and pour the batter into the pan, smoothing the top gently.

Arrange fresh strawberries evenly over the top of the batter.

Bake in a preheated oven at 350°F (180°C) for 45 to 50 minutes. Keep an eye on it, as baking times may vary depending on your oven!