Cut up the baguettes to the required size and slice them in half. Put the margarine in a mixing bowl and stir with a wooden spoon until the margarine softens. Mince the garlic and stir into the margarine with the parsley.
Butter the side of the baguette with the mixture. Wrap in tin foil and put straight onto the shelf of a preheated oven at 200 degrees for 15 minutes.
