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Onions (cooked, boiled, drained, without salt) — Nutrition Facts

USDA FoodData Central · Low protein density3.1 g protein per 100 kcal

44
Calories
1.4
Protein g
10.2
Carbs g
0.2
Fat g
Protein 11% · 1.4 g
Carbs 85% · 10.2 g
Fat 4% · 0.2 g

Diet compliance

DietWhy
✗ Keto8.8 g net carbs / 100 g — keto-friendly means <6 g
✗ Carnivorenot animal flesh
✓ Veganno animal products
✓ Vegetarianno meat or fish (dairy/eggs OK)
✓ Whole30no grains, dairy, legumes, or added sugar

Nutrition label — per 100 g

Nutrition Facts
Onions (cooked, boiled, drained, without salt) · per 100 g
Calories44
Total Fat 0.2 g0% DV
Saturated Fat 0 g0% DV
Cholesterol 0 mg0% DV
Sodium 3 mg0% DV
Total Carbs 10.2 g4% DV
Fiber 1.4 g5% DV
Sugars 4.7 g
Protein 1.4 g3% DV
Vitamin D 0 µg · Calcium 22 mg · Iron 0.2 mg · Potassium 166 mg
Based on FDA Daily Values · USDA FoodData Central

Calories & protein per common portion

PortionWeightCalories
100 grams100 g44
1 cup210 g92.4
1 tbsp chopped15 g6.6
1 large128 g56.3
1 slice, large (1/4" thick)32 g14.1
1 medium94 g41.4
1 slice, medium (1/8" thick)12 g5.3
1 small60 g26.4
1 slice, thin8 g3.5

Protein per calorie

Onions (cooked, boiled, drained, without salt) delivers 3.1 g of protein per 100 calories — see where it ranks →

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FAQ

How many calories are in Onions (cooked, boiled, drained, without salt)?

Onions (cooked, boiled, drained, without salt) has 44 calories per 100 grams, which is about 92.4 calories per 1 cup.

How much protein is in Onions (cooked, boiled, drained, without salt)?

Onions (cooked, boiled, drained, without salt) has 1.4 g of protein per 100 grams — 3.1 g of protein per 100 calories.

Is Onions (cooked, boiled, drained, without salt) keto-friendly?

Onions (cooked, boiled, drained, without salt) has 8.8 g net carbs per 100 g, so it is not keto-friendly under the 6 g net-carbs-per-100 g rule of thumb.

Is Onions (cooked, boiled, drained, without salt) vegan?

Onions (cooked, boiled, drained, without salt) is vegan — it contains no animal-derived ingredients.

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