Add oil and cook as in Step 4 for 9 minutes.
Add the oil and heat until hot but not smoking.
There should be no need to add extra oil at any stage.
Place a large skillet over high heat and add the oil.
If it does not, add more oil to each jar.
Add the oil, and reduce the heat to medium high.
It should not be necessary to add additional butter or oil.
Add the oil and blend for a few more seconds.
Add more oil as necessary and continue to cook until all the batter is used up.
Place a large skillet over medium heat and add oil.