Gourmet Steak and Egg Sandwich

Surprise your family with this hearty open-faced sandwich on any day you want to treat them.

  • Prep time: 20 min
  • Makes: 2 to 4 servings
  • Cook time: 20 min

Nutritional Information

PER SERVING (1/4 recipe)

  • Calories 405
  • Saturated Fat 5 g
  • Fat 14 g
  • Cholesterol 240 mg
  • Carbohydrates 33 g
  • Fibre 2 g
  • Sugars 5 g
  • Protein 30 g
  • Sodium 694 mg
  • Potassium* 624 mg
*Some ingredients used in the analysis do not provide potassium information, so the potassium mg per serving may be undervalued


strip loin or top sirloin steak (about 10 oz / 300 g)
1 1/2 tsp / 7 ml
no salt added Montreal steak spice, divided
1/2 tsp / 2 ml
each salt and pepper, divided
2 tsp / 10 ml
olive oil, divided
medium onion, sliced
8 oz / 250 g
sliced cremini or white mushrooms
cloves of garlic, minced
2 tbsp / 30 ml
chopped fresh parsley
Naturegg Omega 3 Eggs
ciabatta baguette, halved and sliced open


  1. Rub the steak with 1 tsp (5 mL) steak spice and half each salt and pepper. Set aside. Meanwhile, heat half the oil in a large, nonstick skillet set over medium heat. Add the onion, mushrooms, garlic, and remaining steak spice, salt and pepper. Cook, stirring often, for 8 to 10 minutes or until browned. Stir in parsley; scrape into a bowl and keep warm.

  2. Meanwhile, preheat the grill or a grill pan to medium. Grill the steak for 5 to 7 minutes per side or until of preferred doneness. Transfer to a plate and rest for 5 minutes. Toast the baguettes, cut-side-down, on the grill until golden.

  3. Meanwhile brush the skillet with the remaining oil. Break in the eggs and cook, for 2 to 3 minutes or until whites are set but yolks are still runny. Thinly, slice the steak and divide between the baguette halves; top with mushroom mixture and a fried egg.


  1. Replace the ciabatta baguette with hoagie rolls or a demi-baguette.

  2. Use a well-seasoned cast iron skillet to prepare the mushrooms and eggs on your outdoor grill by setting the skillet on the grate alongside the steak.

  3. For an indulgent garnish, drizzle the sandwiches with a spicy mayonnaise drizzle made using 3 tbsp (45 mL) light mayonnaise, 1 tsp (5 mL) Louisiana-style hot sauce and 1/4 tsp (1 mL) steak spice.

This recipe was made with:

Naturegg Omega 3

A nutritionally enhanced egg that offers even more essential nutrients.

Learn More

Tips: Shell Eggs

When separating eggs, squeeze an empty plastic bottle and hold over the yolk, release some of the pressure and the yolk will suck into the bottle.

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