It's Sunday afternoon and you feel like baking something sweet but you also don't want to spend hours in the kitchen or make a ton of dishes? This is where this cake comes in.

all-purpose flour

finely ground nuts (see Note)

baking powder

kosher salt

eggs

extra-virgin olive oil

granulated sugar

vanilla extract

Grated zest of 1 orange, plus ¼ cup (60 ml) fresh orange juice

Powdered sugar for dusting