Pa de pessic, soft Catalan sponge cake

Directions

1. Combine the eggs, sugar, flour, and baking powder. ≈ 4 min
2. Aside from that, whip the egg whites until stiff peaks form and gently fold them into the other mixture, ensuring everything is well combined. ≈ 10 min
3. Grease and flour a baking pan. ≈ 3 min
4. Pour into the mold and bake. ≈ 3 min
5. To check if the cake is done, insert a knitting needle: if it comes out dry, the cake is ready. ≈ 3 min
6. Let it cool before serving. ⏱ ≈ 20 min
7. Enjoy it on its own, or use it as a base for a festive cake. ≈ 3 min