In a large mixing bowl, combine the sourdough discard, olive oil, and warm water. Mix well until smooth.
Add the flour and salt to the mixture. Use a wooden spoon or spatula to combine until a rough dough forms.
Once combined, turn the dough out onto a floured surface. Knead the dough for about 5 minutes until it becomes smooth and elastic.
Shape the kneaded dough into a ball and place it back into the mixing bowl. Cover the bowl with plastic wrap or a clean kitchen towel and let it rest for about 15 minutes.
Preheat your oven to 475°F (245°C) for at least 15 minutes before baking.
After the resting period, divide the dough into four equal pieces. Roll out each piece into a circle about ¼ inch thick.
Place the rolled-out dough onto a baking sheet or pizza stone. Add your favorite sauce, cheese, and toppings.
Bake in the preheated oven for 12-15 minutes or until the crust is golden and crispy.
Remove from the oven, slice, and serve hot.