Pour the whole milk over the cheese cubes gently. Turn your kitchen stove to low heat settings immediately. Never use high heat for melting cheese blocks.

Stir the mixture constantly with your wooden spoon. Watch the cheese melt into a smooth liquid slow. This process takes about eight to ten minutes.

Open your cans of green chiles and jalapenos carefully. Stir the diced green chiles into the melted cheese. Add the finely chopped pickled jalapenos next.

Sprinkle the ground cumin into the warm sauce pan. Add the savory garlic powder to the mixture now. Stir well to combine all your spices evenly.

Remove the hot saucepan from the stove burner carefully. Pour the warm queso blanco into a serving bowl. Serve it immediately while it is hot and runny.