The SI base unit for mass is the kilogram. 1 kilogram is equal to 1000000 mg, or 1000000000 mcg. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between milligrams and micrograms.
1 Your potato shell should be about 1/4-inch thick. 2  Mash the potato pulp and add the milk, sour cream, butter, salt and pepper and stir together with a whisk. 3  Carefully add 1/4 cup of cheddar cheese, the black beans and the corn.
1 When roasting baby potatoes, consider adding vegetables to the potatoes. 2  Green beans, asparagus and carrots can be combined with the potatoes, as can other vegetables. 3  If using green beans or asparagus cover the baking dish with foil until there are 10 minutes left in the roasting time.