Food database and calorie counter Source: USDA

2 large


Nutrition Facts
Serving Size: 2 large
Amount Per Serving
Calories from Fat 2
Calories 126
% Daily Values*
Total Fat 0.24g 0%
  Saturated Fat 0.078g 0%
  Polyunsaturated Fat 0.186g  
  Monounsaturated Fat 0.069g  
Cholesterol 0mg 0%
Sodium 9mg 0%
Potassium 432mg  
Total Carbohydrate 30.33g 10%
  Dietary Fiber 4.2g 17%
  Sugars 12.84g  
Protein 2.76g  
Vitamin A 0% Vitamin C 32%
Calcium 7% Iron 3%
Last updated: 04 Feb 08 05:07 AM
of RDI*
(126 calories)
6% of RDI
Calorie Breakdown:
Carbohydrate (90%)
Fat (2%)
Protein (8%)
* Based on a RDI of 2000 calories


Nutrition summary:

There are 126 calories in 2 large Onions.
Calorie breakdown: 2% fat, 90% carbs, 8% protein.

Other Common Serving Sizes:

Serving Size Calories
1 slice, thin 4
1 tbsp chopped 4
1 slice, medium (1/8" thick) 6
1 oz 12
1 slice large (1/4" thick) 16
10 rings 25
1 small 29
100 g 42
1 medium (2-1/2" dia) 46
1 cup sliced 48
1 large 63
1 cup chopped 67
1 lb 191

Related Types of Onions:

Scallions or Spring Onions
Red Onions
Young Green Onions (Tops Only)
Sweet Onions
Young Green Onions
  view more onions nutritional info

Related Types of Vegetables:

Red Tomatoes
  view more vegetables nutritional info

See Also:

Cooked or Sauteed Mature Onions (Fat Added in Cooking)
Publix Onions
Adams Diced Onion
Cooked Mature Onions (Fat Not Added in Cooking)
Yellow Onions (Sauteed)
  view more results

Used in these Member Recipes:

Quick Quiche
Seafood Salad
Braised Beef Chuck Roast with Cabbage
Spicy Tuna Salad II
Chicken Salad with Greek Yogurt
Lean Meatloaf
Turkey Slow Cooker Chili
Chicken & Broccoli Stir Fry
Spinach & Feta Frittata
No Bean Turkey Chili
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