1, preparation materials: one tomato (larger), one corn (sweet corn) and one catty of ribs.

Scratch the head of the tomato, scald it with boiling water, and then peel it.

3. Wash the ribs again, put them in the boiling water where the tomatoes have just been scalded, and rinse off the floating foam with clear water.

4. Put the cooked ribs into an electric pressure cooker, slice the tomatoes, cut the corn into 2 cm thick slices, put them into the electric pressure cooker together after cutting, add water without ingredients, and put a few slices of ginger.

5. Turn on the electric pressure cooker, turn it to the soup cooking stall, heat it and keep it warm for 25 minutes.