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Sliced Onions: Kalorien, Nutrition and Gesundheitliche Vorteile

Nature's anti-inflammatory powerhouse packed mit quercetin, prebiotic Ballaststoffe, and sulfur compounds for robust health across every leben stage.

Frisch sliced onions on cutting board - 40 Kalorien pro mittelgroße onion

Schnelle Nährwerte

Per 1 Cup Sliced Onions (160g)

NährstoffMenge
Kalorien64 kcal
Protein1.7g
Kohlenhydrate15g
Ballaststoffe2.7g
Zucker7g
Fett0.2g
Vitamin C8.9mg
Folate30mcg
Manganese0.2mg
Kalium234mg

Makronährstoff-Aufschlüsselung

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ERNÄHRUNGSBERATER-EINBLICK

Onions contain quercetin, a potent flavonoid mit documented anti-inflammatory and antioxidant properties. Roh onions retain höher vitamin C; cooking erhöht quercetin bioavailability. Der inulin prebiotic Ballaststoffe feeds vorteilhaft gut bacteria, supporting digestive and immune health.

Mythen Entlarvt

MYTHOS #1: Onions Cause Bad Breath and That Means They're Toxic

WAHRHEIT: Der sulfur compounds (thiosulfates, disulfides) that create onion breath sind der gleich compounds that fight Entzündung and oxidative stress. Bad breath ist a sign of bioactive compounds at work, not toxicity. Rinse or chew parsley nach eating.

MYTHOS #2: Cooking Destroys Onion Nährstoffe Completely

WAHRHEIT: Cooking reduziert vitamin C (~25% loss) but erhöht quercetin availability for absorption. Studies show gekocht onions deliver mehr antioxidant benefits als roh weil heat breaks cell walls. Verwenden both roh and gekocht.

MYTHOS #3: Onions Sind Hoch in Kohlenhydrate and Bad for Diabetics

WAHRHEIT: Onions have a glycemic index of ~10 and studies show onion consumption verbessert insulin sensitivity and Blutzucker kontrolle. One cup liefert nur 15g Kohlenhydrate mit 2.7g Ballaststoffe, making net Kohlenhydrate just 12g—safe for diabetics.

MYTHOS #4: Alle Onion Varieties Have der Gleich Nutrition

WAHRHEIT: Red onions contain 25% mehr quercetin als yellow, während white onions have der die meisten sulfur compounds. Der phytonutrient profile varies by variety and growing conditions. Red and purple onions pack der strongest anti-inflammatory punch.

MYTHOS #5: Sliced Onions Go Bad Quickly and Lose Nährstoffe

WAHRHEIT: Sliced onions retain Nährstoffe for 3-7 tage wenn refrigerated in an airtight container. Einige studies suggest light cutting slightly erhöht quercetin availability due to enzyme activation. Geschäft properly and verwenden within a woche.

NutriScore nach Gesundheitszielen

GesundheitszielNutriScoreWarum diese Bewertung?
GewichtsverlustNutriScore ANur 40 Kalorien pro mittelgroße onion, 2.7g Ballaststoffe fördert fullness, inulin unterstützt satiety. Eat freely; verwenden as base for curries and salads.
MuskelaufbauNutriScore BNiedrig calorie mit prebiotic Ballaststoffe unterstützt nutrient absorption and gut health for besser Protein digestion. Add to alle meals for micronutrient boost.
Diabetes-ManagementNutriScore AGI ~10, niedrig glycemic load, allyl compounds improve insulin sensitivity. Verwenden 1/2-1 cup täglich; no Portion restrictions needed.
PCOS-ManagementNutriScore AAnti-inflammatory quercetin targets PCOS-related Entzündung; inulin Ballaststoffe aids hormonal balance. Include täglich in meals.
SchwangerschaftsernährungNutriScore ARich in folate (30mcg unterstützt fetal development), vitamin C aids Eisen absorption; quercetin anti-inflammatory benefits prevent gestational complications.
Viral/Flu RecoveryNutriScore AVitamin C boosts immunity; sulfur compounds support mucus clearance; roh onions provide enzymes; gentle on compromised digestion.

PERSONALISIERTE ERNÄHRUNG

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Blutzucker-Reaktion to Sliced Onions

Onions have minimal Blutglukose impact due to their extremely niedrig glycemic index and hoch Ballaststoffe content.

Typische Glukose-Reaktionskurve

*Diese Grafik zeigt typical Blutglukose response for general gesund individuals. Individuelle Reaktionen können variieren. Keine medizinische Beratung.*

Warum Onions Keep Blood Zucker Stable

Der niedrig glycemic index (~10) and hoch insoluble Ballaststoffe suppress glucose absorption. Even besser, pairing onions mit Protein amplifies satiety:

  • 🍗 Mit chicken or fish - Slows carb absorption, extends fullness
  • 🧈 Mit butter or oil - Erhöht Fett-soluble nutrient absorption (quercetin)
  • 🥛 Mit yogurt or curd - Adds probiotics; proteins reduce glycemic response
  • 🌾 Mit whole grains - Ballaststoffe synergy verbessert digestion

Kulturelle Bedeutung

Onions have been cultivated for over 5,000 years, originating in Central Asia and spreading globally as a dietary staple.

In India:

  • Fundamental base (tadka) for nearly alle curries and home cooking
  • Used medicinally in Ayurveda for respiratory health and digestion
  • Red onions (लाल प्याज़) preferred for pickles and roh salads
  • Wedding ceremonies traditionally vermeiden onions während fasting periods
  • Everyday vegetable in Indian diet (onions, ingwer, garlic trio)

Global Impact:

  • Fourth die meisten produced vegetable globally (100 million tons annually)
  • Stored long-term ohne refrigeration, making them a food security crop
  • Different varieties thrive in diverse climates (tropical to temperate)
  • Every part utilized: bulb, greens (spring onions), and stalks

Vergleichen und Ersetzen

Sliced Onions vs Similar Vegetables (Pro 100g)

Nährstoff🧅 Sliced Onions🧄 Garlic🌱 Leeks🧅 Red Onions
Kalorien40 kcal149 kcal61 kcal43 kcal
Kohlenhydrate9g33g14g10g
Ballaststoffe1.7g2.1g2.4g1.7g
Protein1.1g6.4g1.5g1.1g
Fett0.1g0.5g0.3g0.1g
QuercetinModerate (4-7mg)Niedrig (0.2mg)Niedrig (0.3mg)Hoch (12-13mg)
Vitamin C8.9mg31mg12mg8.8mg
Am besten fürAnti-inflammatory base, saladsIntense flavor, immune boostMild flavor, soups, leek-basedMaximum quercetin, pickles

Häufige Fragen

Sind onions gut for Gewichtsverlust?

Yes, onions sind an excellent Gewichtsverlust food. One cup has nur 64 Kalorien, 2.7g Ballaststoffe for fullness, and inulin that feeds satiating bacteria. Der quercetin unterstützt metabolic health. Eat onions freely in alle meals; they're calorie-kostenlos relative to their volume and benefit.

Kann diabetics eat onions?

Absolutely. Onions have a glycemic index around 10 and contain allyl compounds that enhance insulin sensitivity. Aim for 1/2 to 1 cup täglich; Portionskontrolle isn't critical given der niedrig carb load.

Was makes onions anti-inflammatory?

Der compound quercetin, a flavonoid mit proven anti-inflammatory properties; sulfur-based thiosulfates and disulfides; and organosulfur compounds alle target multiple Entzündung pathways. Together they reduce cytokine production and oxidative stress throughout der body.

Sind red onions besser als white or yellow?

Red and purple onions contain 25% mehr quercetin and 60% mehr anthocyanins (additional Antioxidantien) als yellow or white varieties. For maximum anti-inflammatory benefit, wählen red; for everyday cooking, any variety works.

Wie sollte I geschäft sliced onions?

Refrigerate in an airtight container for 3-7 tage. Roh sliced onions retain Nährstoffe besser als pre-chopped; if buying pre-sliced, verwenden within 2-3 tage. Freeze for 2-3 months if not using frisch; thaw nur for gekocht dishes.

Kann roh onions cause digestive issues?

Roh onions contain fermentable oligosaccharides (FODMAPs) that trigger bloating or gas in sensitive individuals (IBS, klein intestinal bacterial overgrowth). Cooking reduziert FODMAP content by ~50%. If sensitive, steam or sauté onions lightly.

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