Microscopy: Onion Cell Structure - Nucleus, Vacuoles & Cell Wall

Martha Stewart on Instagram: "When you taste Martha’s favorite onion rings, you’ll understand why this is her go-to recipe. This fried treat has the right balance of texture and taste; it is light and crispy on the outside and soft and sweet within. The secret ingredient is lager; the beer flavors the batter and adds body. Get the recipe at the link in our bio."