White Onion Calories

White onions are a versatile kitchen staple, adding flavor and depth to countless dishes. But if you're monitoring your calorie intake, you might wonder, "How many calories are in a white onion?" Let’s break it down.

A medium-sized white onion (about 110 grams) contains roughly 44 calories. This makes it a low-calorie ingredient that’s perfect for adding bulk and flavor to meals without significantly increasing calorie content. Along with its low energy count, white onions are packed with essential nutrients like vitamin C, antioxidants, and dietary fiber, making them a great addition to a healthy diet.

What sets white onions apart is their naturally mild taste, which works well in salads, soups, stir-fries, and even as a caramelized topping for your favorite dishes. Plus, their modest calorie count means you can enjoy them guilt-free, helping you stick to your nutrition goals while enhancing the flavor of your meals.

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