2. Mix corn residue, red beans, sorghum rice and oatmeal, and rinse with clear water for 2-3 times.
3. Put the washed corn residue, red beans, sorghum rice and oat rice into the cooking machine, add 1L clean water and turn on the power supply. Select the "Grains" function from the function menu and press Start.
4. Take it out and eat it in a bowl.