INGREDIENTS
5
large russet potatoes (more if they are small or medium, peeled and cubed into 1 inch pieces)
1/4 cup
butter (room temperature and cut into cubes)
1/4 cup
whole milk/cream
8 oz
mascarpone cheese
1/2 cup
roasted red pepper (drained and chopped)
3 tbsp
fresh parsley (chopped (more for garish if desired))
1 tbsp
plus 1 teaspoon fine sea salt (divided)