Then cut off all of the tough fibers and valves.
Meanwhile, melt a few tablespoons of butter in a frying pan.
Then slice the heart into thin strips.
Next up, place some flour, salt and pepper into a mixing bowl. Give it a good stir. Then place each strip into the flour mixture and coat it evenly.
Lay each strip in the frying pan when the butter has melted.
Let the strips cook a few minutes and then turn them over.