You might notice in the Instagram post that this recipe calls for amaro del capo.

But while you might usually fix a little mistake while cooking, baking is much less forgiving.

To get started, preheat your oven to 350F and combine the eggs, oil and sugar until smooth.

a photo of Jennifer Garner

Photo:Jon Kopaloff/Getty Images

Then slowly whisk in the milk, amaro, zests, lemon juice and vanilla.

In another large bowl, combine all the dry ingredients.

Scooping can compact the flour, and you might end up with too much flour and a dry cake.

Then its as simple as slicing it up and serving!