Xiao Yu returned home and immediately shared the news with her grandparents. She went down to the cellar to pull out a basket of potatoes left over from the last season. After peeling them, she cut them into chunks and carefully saved the wash water, not willing to waste it since the sediment was the nascent form of potato starch.
Then she took out the rapeseed oil she had bought from the Space Supermarket, pretending it was purchased from the local market.
After draining the potatoes, she began to fry them until they were golden brown, then transferred them to a plate. On one plate, she sprinkled a mixture of cumin powder, chili powder, and salt, while on another, she sprinkled the sweet and spicy sauce they liked to eat, and on the last plate, she put the sweet and sour tomato sauce.
Then she let the grandparents taste it.
After tasting, they instantly fell in love with the flavors; no matter which one they tried, it seemed incredibly satisfying and delicious.
