The current DV for Pantothenic Acid (Vitamin B5) is 10mg. Below is a list high vitamin B5 foods, click here for high vitamin B5 foods by nutrient density, here for an extended list of vitamin B5 rich foods, and here for other foods high in vitamin B.
Butter each piece of bread with a thin layer of butter before placing the bread butter-side down. Then add GRATED cheese to the non-buttered side of the bread. Place the sandwich in a pre-heated non-stick pan for two or three minutes until the buttered side of the bread is golden brown. Then flip over, and do the same with the other side. See, it's simple.
Preheat skillet over medium heat. Generously butter one side of a slice of bread. Place bread butter-side-down onto skillet bottom and add 1 slice of cheese. Butter a second slice of bread on one side and place butter-side-up on top of sandwich. Grill until lightly browned and flip over; continue grilling until cheese is melted. Repeat with remaining 2 slices of bread, butter and slice of cheese.