21.   Place pan on the trivet in pressure cooker.

22.   Place pan on top of stove over high heat.

23.   Place pan over medium-high heat until rolling bubbles begin to form.

24.   Place pans in oven.

25.   Place the pan in the oven.

26.   Place the pan on a burner, put the butter in the pan and turn the heat to medium.

27.   Place the pan over medium-high heat, bring just to the boiling point and remove immediately.

28.   Place the pans in the oven side by side.

29.   Place the pans on the middle shelf of the oven.

30.   Place a pan under the radiator bleed valve and open it with a radiator key.