Preheat oven to 400° F. Line a baking tray with parchment.
In a small bowl or in a pint sized liquid measuring cup, combine plant milk and lemon juice. Set aside.
In a large bowl, combine flour, sugar, baking powder, baking soda and salt. Stir.
Add olive oil into the milk and lemon juice mixture and then add the liquids into the dry ingredients.
Stir until mostly combined (see picture for reference) then lightly flour your work surface and turn the shaggy dough out onto it. Fold the dough a few times just until it comes together. It will be sticky, so flour your hands if you need to!
Then pat the dough into a ball with a 6" diameter. Place on a parchment lined baking sheet.
Using a sharp knife, score an X onto the top of the loaf so it has somewhere to rise.
Place in a 400° F oven for 45 minutes or until the loaf is golden brown and a toothpick inserted into the center comes out clean.
Transfer to a wire rack and allow to cool slightly before slicing and serving.
To store, slice the loaf, place in an airtight container and freeze for up to 1 month.