Soy sauce - 1 tbsp
Cornstarch - 1 tbsp dissolved in 1 tbsp of water (2 sets: 1 for marinade and 1 for sauce)
Oyster sauce - 1 tbsp
Butter - 1 tbsp, melted and mixed with 1 tbsp of cooking oil
Cooking Oil - 3 tbsp
Time to do the cooking (in three parts):
1. It is better to marinate your pork overnight (placed in refrigerator). You can add calamansi juice if you want.
2. You can still use the broccoli stem. Peel it until all the hard part was removed then slice it with almost the same size as the broccoli flower.
3. Sauce is already cooked if no more turbid color is noticed.
4. Adding cooking to your butter prevents it from being burnt.