Food database and calorie counter Source: USDA

3 medium (2-1/2" dia)

Onions

Nutrition Facts
Serving Size 3 medium (2-1/2" dia)
 
Amount Per Serving
Calories from Fat 2
Calories 139
 
% Daily Values*
Total Fat 0.26g 0%
  Saturated Fat 0.086g 0%
  Polyunsaturated Fat 0.205g  
  Monounsaturated Fat 0.076g  
Cholesterol 0mg 0%
Sodium 10mg 0%
Potassium 475mg  
Total Carbohydrate 33.36g 11%
  Dietary Fiber 4.6g 18%
  Sugars 14.12g  
Protein 3.04g  
 
Vitamin A 0% Vitamin C 35%
Calcium 7% Iron 4%
* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Nutrition Values are based on USDA Nutrient Database SR18
7%
of RDI*
(139 calories)
7% of RDI
Calorie Breakdown:
 
Carbohydrate (92%)
 
Fat (2%)
 
Protein (6%)
Carbohydrates, 33.36g (92%) Fat, 0.26g (2%) Protein, 3.04g (6%)
* Based on a RDI of 2000 calories

Photos

Nutrition summary:

Calories
139
Fat
0.26g
Carbs
33.36g
Protein
3.04g
There are 139 calories in 3 medium Onions.
Calorie breakdown: 2% fat, 92% carbs, 6% 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:

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

Related Types of Vegetables:

Lettuce
Red Tomatoes
Carrots
Spinach
Mushrooms
  view more vegetables nutritional info

See Also:

Onions (Chopped, Frozen)
Welsh Onions
Onions (Whole, Frozen)
Baked or Fried Batter Dipped Onion Rings
French Onion Soup
  view more results

Used in these Member Recipes:

Baked Turkey Meatballs
Hearty Chicken Noodle Soup
Cheddar Burger Mashed Potato Bake
Salsa
Cauliflower Fried Rice III
Stuffed Peppers
Summer Vegetables with Rice
Southwestern Corn Chowder with Chicken
Egg Drop Noodle Soup II
Different Cabbage Soup
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Recently Eaten By:

hypersona
on 20 September 2014
Kparker
on 20 September 2014
Luix70
on 20 September 2014
cutetony
on 20 September 2014

Recently Eaten With:

FatSecret members have recently eaten Onions with these foods:
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