Combine corn oil, milk, and salt. Gradually add flour, yeast, and baking soda, stirring until the mixture resembles a crumbly texture.
Add chopped green onions and toasted sesame seeds, then knead into a smooth dough. Rest for 20 minutes.
Roll the dough into a thin sheet and poke small holes with a fork to prevent puffing.
Preheat the oven to 170°C (340°F). Bake the crackers for about 15 minutes or until golden and crispy.
