In this video, view Martha Stewart turn an odd active ingredient in to a quick and simple household dinner. Swiss chard has large green leaves that are either crinkly or smooth, depending on the variety, and thick, edible stalks with a red, white, or yellow tint. Integrated with feta cheese and slow-roasted, caramelized tomatoes, it makes a delectable filling for a frittata that's perfect for weekend brunch. #MarthaStewart #SwissChard #Frittata #Eggs #Vegetable #recipe Get the recipe at:…