Preparation materials: appropriate amount of eggs and appropriate amount of red yeast rice.

Step 1: Prepare eggs, ordinary eggs bought in the market.

Step 2: Prepare red yeast rice.

Step 3: Put the boiled eggs into the pot and add some Redmi to cook them together.

Step 4: Redmi in the process of boiling eggs.

Step 5: Cook over medium heat for more than ten minutes. Eggs turn red when cooked. ?

Step 6: Take out the boiled red eggs and let them cool.

Step 7: Compare the red egg with the original egg.