Add egg whites, mix everything until batter is formed.
Pour into greased cake pan.
Place in oven for 45-55 minutes, or until golden brown and toothpick comes out clean.
When done, remove from oven and immediately pour cool syrup over.
Let cake absorb the syrup, about 10 minutes.
Let cool a bit more and serve when desired.
Notes
*Don't have cake flour on hand? Make it! Just minus 2 tablespoons from the 1 cup flour and add in 2 tablespoons of corn starch, mix, and you're ready to go. **If you're sensitive to lemons, adjust as this may be a bit too lemony for you.