Pesto-Stuffed Peppers

Remember that time when you had an argument with a pair of red bell peppers? You told them to get stuffed and you thought it ended there. However, they took your advice literally and stuffed themselves full to bursting point with fluffy couscous and crisp asparagus tossed in a fresh pesto and topped with Parmigiano Reggiano cheese. They sure showed you! Maybe you should argue with more vegetables…