London Broil and Portobello Sandwich (Tyler Florence) Recipe

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London Broil and Portobello Sandwich (Tyler Florence)
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  1. Preheat oven broiler for 5 minutes.
  2. Brush both sides of London broil with olive oil and season with salt and pepper. Place the steak on a broiler pan and broil about 4-inches from the heat source, about 5 minutes per side. Lay the portobellos and onions in a single layer on a sheet pan lined with aluminum foil. Drizzle with oil and vinegar then put in the oven and roast for 10 minutes. Remove the steak to a cutting board. Let rest for 5 minutes then slice the steak thinly against the grain.
  3. In a small bowl, combine mayonnaise, horseradish, parsley, and lemon juice. Spread mayonnaise mixture on both sides of the split ciabatta. Lay several slices of steak on the bread and mound with a bit of mushrooms and onions. Cover with a couple of slices of cheese. Garnish with arugula, and serve.
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Nutrition Facts

Per ServingPer 100 g
Amount Per 1 Serving
Calories 832.24 Kcal (3484 kJ)
Calories from fat 609.35 Kcal
% Daily Value*
Total Fat 67.71g 104%
Cholesterol 102.25mg 34%
Sodium 698.98mg 29%
Potassium 817.14mg 17%
Total Carbs 6.77g 2%
Sugars 4.1g 16%
Dietary Fiber 2.26g 9%
Protein 45.4g 91%
Vitamin C 14.8mg 25%
Iron 361.2mg 2007%
Calcium 177mg 18%
Amount Per 100 g
Calories 288.48 Kcal (1208 kJ)
Calories from fat 211.22 Kcal
% Daily Value*
Total Fat 23.47g 104%
Cholesterol 35.44mg 34%
Sodium 242.29mg 29%
Potassium 283.25mg 17%
Total Carbs 2.35g 2%
Sugars 1.42g 16%
Dietary Fiber 0.78g 9%
Protein 15.74g 91%
Vitamin C 5.1mg 25%
Iron 125.2mg 2007%
Calcium 61.4mg 18%

* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Find out how many calories should you eat.


  • salty
  • savory
  • bitter
  • sweet
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Recipe Tags

Weightwatchers Points

  • 21.8
  • 22

Good Points

  • saturated fat free

Bad Points

  • High in Sodium,
  • High in Total Fat

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