Heat a heavy skillet over a medium-high flame.

In a large heavy pan or casserole, heat the olive oil over medium-high flame.

Remove the pork and place the baking pan over a medium-high flame.

In a deep pot over medium-high flame, heat the olive oil for 1 minute.

Heat the oil in a large cast-iron skillet over a medium-high flame.

Cook, stirring, for one minute over a medium-high flame.

Grease a griddle or large, nonstick skillet with the oil and heat over a medium-high flame.

Combine the milk and the salt in a saucepan and heat the mixture over a medium-high flame.

Pour olive oil into skillet, shake to coat bottom evenly, and heat over medium-high flame until very hot.

Heat the oil in a large heavy skillet over a medium-high flame until it sizzles.