Preheat your oven to 350°F (175°C). Grease and flour a 9x5 inch loaf pan.
In a large mixing bowl, whisk together the flour, sugar, baking soda, baking powder, and salt.
In another bowl, beat the eggs, sour cream, oil, lemon juice, lemon zest, and vanilla extract until smooth.
Pour the wet ingredients into the dry and stir until just combined. Don’t overmix unless you like rubbery cake.
Pour the batter into the prepared loaf pan and bake for 45-50 minutes, or until a toothpick comes out clean.
Let the loaf cool completely before glazing. Otherwise, the glaze slides right off and cries in the corner.
To make the glaze, whisk powdered sugar with lemon juice until smooth. Drizzle generously over the cooled loaf.
Slice, serve, and maybe hide a piece for yourself before the others find it.