Practice:

1. Add water and salt to corn kernels and peas and cook them for later use.

2. Put the noodles in boiling water, add a teaspoon of salt and cook until soft. Add a little olive oil and mix well for later use.

3. Stir-fry garlic cloves, onions and diced ham with butter until medium-cooked, and use ordinary oil without butter.

4. Cut the tomatoes into small pieces and stir-fry them in a hot pot. Add a little water and stir-fry until the juice becomes paste, and then add the garlic cloves, onions and diced ham just fried.

5. Mix the sauce with the noodles, and pour the corn kernels and peas into the plate to eat.