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Subway Tuna: Calories, Nutrition and Bienfaits pour la Santé

Convenient protéines-packed sandwich loaded avec omega-3 rich tuna, versatile for fitness goals and fast-food nutrition.

Frais Subway tuna sandwich on rustic wooden table - 370 calories per 6-inch sandwich

Faits Nutritionnels Rapides

Per 1 Subway Tuna Sandwich (6-inch, ~282g)

NutrimentQuantité
Calories370 kcal
Protéines15g
Glucides41g
Fibres2g
Sucres5g
Lipides16g
Graisses Saturées3g
Omega-3250mg
Sodium980mg
Selenium55mcg
Vitamine B122.4mcg

Répartition des Macronutriments

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CONSEIL DU NUTRITIONNISTE

Tuna est an exceptional source of complete protéines and omega-3 fatty acids ce support santé cardiaque and reduce inflammation. Le selenium in tuna soutient thyroid function and antioxidant defense. Request light mayo to reduce saturated lipides tandis que preserving protéines benefits.

Idées Reçues

MYTHE #1: Tuna Sandwiches Cause Poids Gain

RÉALITÉ: A 6-inch Subway Tuna has seulement 370 calories avec 15g protéines for satiety. Poids gain comes from excess mayo, fromage, and extras. Le protéines naturally suppresses appetite hormones, supporting perte de poids quand paired avec vegetables and whole grain bread.

MYTHE #2: Tout Canned Tuna Has Élevé Mercury

RÉALITÉ: Canned light tuna used in Subway sandwiches has 1/3 le mercury of frais ahi tuna. Eating 1-2 tuna sandwiches weekly est safe; le benefits of omega-3s outweigh minimal mercury exposure.

MYTHE #3: Tuna Has Zero Glucides

RÉALITÉ: Tandis que tuna flesh est carb-gratuit, le complete Subway sandwich has 41g glucides from le bread. Choisir whole wheat bread (GI 50-56) over Italian herbs & fromage (supérieur GI) to improve glycémie response and fibres content.

MYTHE #4: Tuna Cholestérol Intake Est Dangerous

RÉALITÉ: Tuna est bas in cholesterol (55mg per sandwich) and élevé in omega-3s ce improve cholesterol ratios. Le fibres from bread and vegetable additions further soutient sain cholesterol métabolisme.

MYTHE #5: Fast Food Tuna Isn't Real Tuna

RÉALITÉ: Subway uses skipjack and yellowfin tuna blended avec mayonnaise. Le FDA strictly regulates tuna labeling — it's legitimate fish avec legitimate nutritional benefits.

MYTHE #6: Pregnant Women Peut't Eat Tuna

RÉALITÉ: Pregnant women peut safely eat 2-3 servings of light tuna per semaine. Le omega-3s and B vitamines support fetal brain development; mercury levels in canned tuna sont below concern thresholds for occasional consumption.

NutriScore par Objectifs de Santé

Objectif de SantéNutriScorePourquoi ce score?
Perte de PoidsNutriScore B370 calories, 15g protéines for satiety, 2g fibres. Utiliser light mayo, add vegetables, choisir 6-inch. Pair avec green salad for volume sans excess calories.
Gain MusculaireNutriScore AExcellent 15g complete protéines avec tout amino acids; omega-3s reduce inflammation. Post-workout timing aids glycogen replenishment from 41g glucides.
Gestion du DiabèteNutriScore BChoisir whole wheat bread (GI 50-56), skip added sucres sauces, load vegetables for fibres. Protéines slows glucose absorption; pair avec salad for extended digestion.
Gestion du SOPKNutriScore BÉlevé protéines (15g) soutient insulin sensitivity; omega-3s reduce inflammation. Limite mayo to 1 tablespoon, add vegetables, choisir whole grain bread.
Nutrition de GrossesseNutriScore ARich in omega-3s (DHA) essentiel for fetal brain development; B12 soutient red blood cell formation.
Viral/Flu RecoveryNutriScore AProtéines aids immune cell production and tissue repair; selenium soutient immune function; easy to digest and appetizing quand appetite est bas.

NUTRITION PERSONNALISÉE

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Réponse glycémique

Understanding bread choice and pairing strategies aide stabilize glucose sanguin.

Courbe de Réponse Glycémique Typique

*Ce graphique montre typical glucose sanguin response for general sain individuals. Les réponses individuelles peuvent varier. Pas un conseil médical.*

Comment Aplatir le Pic

Pairing tuna sandwich avec vegetables and choosing whole grain bread slows glucose absorption:

  • 🥒 Load vegetables (lettuce, tomatoes, peppers, cucumbers) - Adds fibres; delays carb absorption
  • 🌾 Whole wheat or 9-grain bread - Inférieur glycemic index que Italian herbs & fromage
  • 🥬 Side salad - Extra fibres and satiety sans spike
  • 💧 Drink water - Hydration aids digestion; éviter sugary drinks

Ce combination extends energy release and prévient afternoon energy crashes.

Importance Culturelle

Tuna has been a staple protéines source across global cuisines for centuries, surtout in coastal regions and island cultures.

In India:

  • Coastal communities (Kerala, Goa, Karnataka) utiliser tuna in curries and grillé preparations
  • Frais tuna est traditional in Hindu temple offerings
  • Modern fast-food adaptation introduces convenience sans sacrificing protéines quality
  • Growing demand for convenient, protéines-rich meals aligns avec fitness and nutrition awareness

Global Impact:

  • Tuna est le third la plupart-consumed fish globally (1.7 million metric tons annually)
  • Sustainability concerns drive innovation in aquaculture and sourcing
  • Fast-food chains enable accessible omega-3 consumption for working populations
  • One of le la plupart economical protéines sources available worldwide

Comparer et Remplacer

Subway Tuna vs Similar Fast-Food Proteins (Par Portion)

Nutriment🐟 Subway Tuna🍗 Subway Chicken🐔 KFC Chicken Breast🍗 Popeyes Chicken Sandwich
Calories370 kcal320 kcal320 kcal440 kcal
Protéines15g18g28g20g
Glucides41g39g0g (breast seulement)45g
Lipides16g13g17g22g
Fibres2g2g0g0g
Omega-3250mg50mg20mg15mg
Sodium980mg1050mg1100mg1200mg
Idéal PourOmega-3, perte de poidsSpeed, gain musculairePure protéines, bas-carbCrispy texture, satiety

Questions Fréquentes

Est Subway Tuna bon for perte de poids?

Yes, quand prepared mindfully. At 370 calories avec 15g protéines, it's a balanced meal ce favorise fullness and réduit overall calorie intake. Protéines est le la plupart satiating macronutrient, and tuna's biological value est exceptionally élevé.

Meilleur practices: Choisir 6-inch over footlong; request light mayo (half le usual amount); load vegetables; pair avec water or unsweetened tea; éviter chips and sugary drinks.

Peut diabetics eat Subway Tuna?

Absolutely, avec smart bread and topping choices. Le protéines slows gastric emptying and delays glucose absorption.

Tips for diabetics:

  • Choisir whole wheat, 9-grain, or multigrain bread (GI 50-56)
  • Request light mayo and no added sucres sauces
  • Load vegetables (spinach, tomatoes, peppers) for fibres
  • Monitor portion: 6-inch est sufficient; skip le footlong
  • Test glycémie 2 hours après eating to understand individual response

Comment beaucoup omega-3 est in Subway Tuna?

Chaque 6-inch Subway Tuna sandwich contient approximately 250mg omega-3 fatty acids, primarily EPA and DHA. Eating one tuna sandwich weekly fournit 250mg toward le recommandé 250-500mg quotidien for cardiovascular health.

Combine avec fatty fish (salmon, mackerel) and plant sources (flax seeds, walnuts) for cumulative benefits.

Quoi sont le main bienfaits pour la santé of Subway Tuna?

Key Benefits:

  1. Complete Protéines: 15g avec tout nine essentiel amino acids; soutient muscle maintenance and recovery
  2. Omega-3 Fatty Acids: Reduce inflammation and support cardiovascular and brain health
  3. Selenium: Soutient thyroid and antioxidant function
  4. Vitamine B12: Critical for energy and red blood cell formation
  5. Convenience: Complete meal in under 5 minutes; ideal for busy professionals
  6. Versatility: Customizable for different health goals by adjusting bread, mayo, and vegetables

Est Subway Tuna mercury-safe?

Canned light tuna (used in Subway) contient 0.1 ppm mercury, one-third ce of frais ahi tuna at 0.32 ppm. Consuming 1-2 tuna sandwiches per semaine est bien within FDA safe limits.

Special populations:

  • Pregnant women: Safe to eat 2-3 times weekly; consult OB/GYN
  • Young children: Peut eat 1-2 times monthly; smaller portions
  • Nursing mothers: Benefits of omega-3s exceed minimal mercury transfer

Quand est le meilleur temps to eat Subway Tuna?

Depends on your goal:

  • Perte de Poids: Lunch (12-1 PM) or early afternoon (3-4 PM) to prevent evening snacking
  • Gain Musculaire: Post-workout (within 2 hours) for glycogen replenishment and protéines synthesis
  • Gestion du Diabète: Mid-morning or lunch paired avec vegetables; éviter late night
  • Energy: 2-3 hours avant activity for sustained fuel

Éviter eating alone on empty stomach; pair avec fibres and water for optimal digestion.

Nutrition basée sur la science recommendations
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