Onions - Jumbo Yellow 50#

A jumbo yellow onion (~148g) is low in calories (~45–60 kcal), virtually fat-free, high in fiber, and provides vitamin C, potassium, and antioxidant compounds, making it a nutritious, flavorful addition to meals.
Macronutrients
For a typical jumbo yellow onion weighing approximately 148 grams:
Calories: 45–60 kcal 
3
Carbohydrates: 11–14 g (of which dietary fiber is 2–2.7 g and sugars are 5–6 g) 
2
Protein: 1–1.7 g 
2
Fat: 0–0.1 g, with negligible saturated or polyunsaturated fat 
2
Cholesterol: 0 mg, and sodium is very low (~1–6 mg) 
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Vitamins and Minerals
Vitamin C: ~11–12 mg (about 3–13% DV), supports immunity and acts as an antioxidant 
2
Vitamin B6 and Folate: Present in small amounts, supporting metabolism and cellular function 
2
Potassium: 187–260 mg (~4–6% DV), aiding in electrolyte balance 
2
Calcium: ~30–37 mg (2–14% DV) and iron: 0.2–0.4 mg 
2
Other minerals include magnesium, manganese, phosphorus, copper, and zinc in smaller amounts 
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4 Sources
Fiber and Digestive Health
The fiber content contributes to gut health and satiety, with soluble and insoluble fibers helping to regulate digestion and maintain a feeling of fullness 
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Antioxidants and Phytochemicals
Yellow onions are rich in flavonoid antioxidants, especially quercetin, which has anti-inflammatory and potential cardiovascular benefits 
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Summary
Jumbo yellow onions are low-calorie, nutrient-dense vegetables, making them ideal for adding flavor without significantly increasing caloric intake. They provide important antioxidants, vitamin C, potassium, and dietary fiber, and can complement a heart-healthy and balanced diet 
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When using onions in recipes or for meal planning, this nutrition profile supports incorporation into soups, stews, stir-fries, salads, and various cooked dishes for both flavor and nutritional benefits.