How to Make Grannie’s Fudge
- Grease a 10x15 jelly roll pan.
- Combine butter, sugar and evaporated milk into a dutch oven or other heavy duty (deep) pot.
- Bring to a rolling boil and boil for 6 minutes.
- Remove from heat and add marshmallow cream and chocolate chips.
- Stir until it begins to thicken and then add the vanilla.
- Stir until it no longer pours from the spoon and spead into greased pan.