Bake large potatoes until just tender. Cool slightly and slice in half lengthwise. Scoop out the flesh, leaving 1/4 thick boat. Mix cooked potato with milk or cream to soften and your choice of fillings: diced or grated cheese and cooked vegetables(broccoli and cheddar is a favorite), diced meat, or sausage. Bake again at 350 degrees for 20 minutes until hot.