To sprinkle: to drop or spread small pieces or amounts of spices on a meal.
To heat: to cause something to become warm or hot
To stir: to mix by making circular movements in it with a spoon or similar object
To simmer: to cook (something) so that it is almost boiling for a certain period of time.
To melt: to change or to cause an element to change from a solid to a liquid using heat
To Add: to combine an ingredient with other ingredients
To mix: to combine two or more ingredients to make something different.
To blend: to add (something) to a mixture and mix it carefully with a blender.
Melting pot: a place (such as a city or country) where different types of people live together and gradually create one community