Chad McDonough doesn’t especially enjoy cooking. But when he was a kid, he would sit in the kitchen with his grandmother as they cooked together. “Quick, easy meals,” he called them, like English muffin pizzas or sausage, egg, and cheese breakfast sandwiches. They lived in a low-income apartment building in East Boston, and his grandmother […] The post Two East Boston kids make it big on TikTok. Meet Tommy Guarino and Chad McDonough. appeared first on Boston.com.