Porterhouse Steak Nutrition (Braaied/Grilled)
Porterhouse Steak Nutrition (Per 100 g cooked)
A grilled porterhouse steak cooked on a charcoal-style “Charkii” braai is high in protein, rich in iron, zinc, vitamin B12, and contains a moderate-to-high fat content depending on trimming and cooking style.
Approximate Nutrition — Porterhouse Steak on the Braai (Per 100 g cooked portion)
Nutrient Amount
Calories 250–320 kcal
Protein 24–28 g
Fat 18–24 g
Saturated Fat 7–10 g
Carbohydrates 0 g
Iron 2.2–2.8 mg
Zinc 4–6 mg
Vitamin B12 2–3 mcg
Sodium Depends on seasoning
Typical Braai Portion Sizes
Portion Size Calories Protein
200 g steak 500–640 kcal 48–56 g
300 g steak 750–960 kcal 72–84 g
Large 500 g porterhouse 1250–1600 kcal 120–140 g
Why Porterhouse Is Popular on the Braai
A porterhouse combines:
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Tenderloin/Filet side → softer and leaner
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Striploin/Sirloin side → richer flavour and more marbling
This gives you both tenderness and strong beef flavour over charcoal.
Health Benefits
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Excellent source of complete protein for muscle maintenance
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High in iron for energy and oxygen transport
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Rich in zinc for immune support
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Contains creatine and B vitamins that support strength and recovery
Things That Increase Calories
These can push the calorie count much higher:
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Garlic butter basting
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Oil marinades
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Fat left untrimmed
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Creamy sauces
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Large braai portions
Leaner Weight-Loss Friendly Braai Tips
For a lighter porterhouse braai meal:
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Trim excess fat after cooking
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Aim for a 200–250 g portion
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Serve with grilled vegetables or salad
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Avoid sugary sauces
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Use salt, pepper, rosemary, paprika, and garlic instead of heavy marinades
Charkii Braai Cooking Notes
Cooking over hardwood charcoal:
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Adds smoky flavour without carbs
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Allows fat to render naturally
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Can slightly reduce fat content as drippings fall into the fire
For best results:
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Sear over high heat first
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Finish over medium coals
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Rest 8–10 minutes before slicing
A medium-rare porterhouse generally retains more moisture and tenderness than well-done.