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Pearl onions Calories
Small, mildly sweet and aromatic onions
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
6 piece (medium) of Pearl onions (60 g) has 25 calories. That works out to 42 calories per 100 g. It contains 5.6 g of carbs, 0.8 g of protein, 0.1 g of fat and 1 g of fiber. Its 4.4 mg of Vitamin C covers 5% of the Daily Value. Its glycemic index is 10 (low), so it raises blood sugar slowly.
Pearl onions Nutrition Facts
Selected: 6 piece (medium) · 60 g
25
KCAL / 60G
Carbs
5.6g
· 2% DV
Protein
0.8g
· 2% DV
Fat
0.1g
· 0% DV
Fiber
1g
· 4% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 85% · Protein 12% · Fat 3%
Pearl onions nutrition facts table · 6 piece (medium) (60 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 25 kcal | |
| Total fat | 0.1 g | 0% |
| Saturated fat | 0.02 g | 0% |
| Trans fat | 0 g | |
| Sodium | 2.4 mg | 0% |
| Total carbohydrate | 5.6 g | 2% |
| Fiber | 1 g | 4% |
| Protein | 0.8 g | 2% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 6 Pieces of Pearl onions?
| Serving | Amount | Calories |
|---|---|---|
| 6 piece (medium) | 60 g | 25 kcal |
| 3 piece (small) | 30 g | 13 kcal |
| 1 serving (small) | 50 g | 21 kcal |
| ½ cup (whole) | 75 g | 32 kcal |
| 1 serving (medium) | 90 g | 38 kcal |
| 100 g | 100 g | 42 kcal |
| 10 piece (large) | 100 g | 42 kcal |
| 1 cup (whole) | 150 g | 63 kcal |
Calculated from 42 calories per 100 g.
Frequently Asked Questions About Pearl onions
How do you peel pearl onions easily?
Blanch pearl onions briefly in boiling water, then transfer them to cold water. Once the skins loosen, trim the root end and squeeze each onion out of its skin. This is much quicker than peeling them one by one with a knife.
What are pearl onions?
Pearl onions are small, mild, slightly sweet onions, usually served whole. They’re used in dishes such as stews, braises, and pickles, where their small size and intact shape make them especially convenient.
Can you use frozen pearl onions without thawing them?
Yes, add frozen pearl onions straight to soups, stews, and other hot dishes without thawing first. They may soften faster than fresh ones, so add them later in cooking if you want them to keep their shape.
What can you substitute for pearl onions?
Small shallots or small boiling onions are the closest substitutes for pearl onions. If you use a larger onion, cut it into bite-size pieces; it will have a stronger presence in the dish and may cook faster than whole pearl onions.
How do you cook pearl onions?
Cook pearl onions whole by roasting, sautéing, or simmering them in a sauce or braise. Their small size means they soften quickly, so check them as they cook if you want them tender but still intact.
Are pearl onions the same as shallots?
No. Pearl onions are small, round onions, while shallots are a separate type of allium, usually elongated and made up of cloves. Shallots have a more concentrated, garlicky flavor, so they won’t taste exactly like pearl onions in a recipe.
How do you roast pearl onions?
Peel the pearl onions, toss them with a little oil, and roast them in a single layer until tender and browned. Leave enough space between them so they roast rather than steam, and turn them during cooking for even color.
How should you store pearl onions?
Keep unpeeled pearl onions in a cool, dry, well-ventilated place away from direct sunlight. Refrigerate peeled onions in a covered container and use them soon; trapped moisture can make them spoil faster.
Can you pickle pearl onions?
Yes, pearl onions are often pickled whole. Peel them, pack them into a clean jar, and cover them with a vinegar-based pickling brine. Follow a tested recipe for the brine and storage method rather than guessing the proportions.
Can you eat pearl onions raw?
Yes, pearl onions can be eaten raw after peeling and washing. Their flavor is still onion-like, so slice or halve them for salads, or use them whole when you want a crisp, mildly sweet bite.
Pearl onions Vitamins & Minerals
Vitamins
Vitamin C
4.44mg · 5% DV
B6
0.07mg · 4% DV
Folate
11.4µg · 3% DV
B1
0.03mg · 3% DV
Minerals
Manganese
0.08mg · 3% DV
Potassium ⭐
88mg · 3% DV
Copper
0.02mg · 2% DV
Phosphorus
17mg · 2% DV
Sodium
2.4mg · 0% DV
Pearl onions Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Pearl onions
To burn the 25 calories in 6 piece (medium) (60 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Pearl onions?
Pearl onions are small, round onions with a mild sweetness and a fragrant, savoury aroma. They are often cooked whole: they hold their shape in stews and braises, soften as they cook, and add a gentle onion flavour without needing to be chopped. They are also commonly pickled and served as a tangy accompaniment or garnish.
In European cooking, they appear in slow-cooked dishes and alongside roasted meats; elsewhere, they work just as well in vegetable stews or on a mixed pickle plate. They are very low in fat, with most of their energy coming from carbohydrates and a little fibre. Roast or braise them with other vegetables for a simple side, or use pickled ones to add a sharp contrast to rich foods.
How Nutritious Is Pearl onions?
Nutrient density
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Pearl onions Processed?
NOVA 1
Unprocessed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Pearl onions Contain Allergens?
No known major allergens
Which Diets Is Pearl onions Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Pearl onions Fat Profile
SATURATED
0.02g
MONOUNSATURATED
0.01g
POLYUNSATURATED
0.01g
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Nutrition data compiled from USDA FoodData Central and scientific sources.