Enhance the cake's citrusy flavor with freshly grated orange zest for a burst of freshness in every bite.

Opt for whole wheat flour to add fiber and nutrients while maintaining a light and fluffy texture.

Incorporate Greek yogurt to keep the cake moist and tender while boosting protein content.

Use natural sweeteners like honey or maple syrup instead of refined sugars for a healthier alternative.

Drizzle the cake with a tangy orange glaze made from freshly squeezed juice for added zing and natural sweetness.

Add almond flour to the batter for a nutty flavor and extra protein, making the cake more satisfying and nutritious.

Top the cake with slices of fresh orange or lemon for a decorative touch and extra citrusy flavor.

Achieve a light and airy texture by folding whipped egg whites into the batter before baking.