What ingredient make a tasty food?

The main ingredients which add taste are salt, sugar and pepper.

Other tasty ingredients are spices like garlic, ginger, nutmeg, cinnamon, etc.

If you want to make tasty food, it is not all about the ingredient but also the equipment you use. For starters, salt is essential to make any food taste better. You have to choose the correct seasoning that accommodates the flavors and that also compliments them. Other than that, you should consider what pots and pans you use. Some equipment adds another dimension to your food.