Mix Dry Ingredients: In a large bowl, whisk together flour, sugar, baking powder, baking soda, and salt.
Combine Wet Ingredients: In another bowl, stir together ricotta, milk, egg yolks, lemon zest, lemon juice, and vanilla until smooth.
Whip Egg Whites: In a clean bowl, beat egg whites until soft peaks form.
Combine: Add wet ingredients to dry and mix gently. Fold in egg whites with a spatula—don’t overmix!
Cook: Heat a nonstick skillet or griddle over medium heat and brush with butter or oil. Pour 1/4 cup batter per pancake. Cook 2–3 minutes until bubbles form, then flip and cook another 1–2 minutes until golden.
Serve: Stack them up and serve warm with maple syrup, berries, or a dusting of powdered sugar.