Grilled Steak Sandwich With Red Pepper Aioli

Grilled Steak Sandwich With Red Pepper Aioli

50-minute recipe Serves 2
Tender beef and creamy aioli are the stars of this grilled steak sandwich recipe. Marinate the steak for 30 minutes, up to overnight. While the grill heats up, mix together your aioli and get your other toppings ready. Stack it all together and enjoy — it's perfect for lunch or a light dinner!
50-minute recipe Serves 2


Prep: 10 mins | Cook: 12 mins
  • 1

    For the Marinade: Whisk oil, vinegar, thyme, Dijon and 1/2 tsp black pepper in a large bowl. Add steak, turning to coat completely. Set aside and marinate for 30 minutes, or longer in refrigerator.

  • 2

    For the Aioli: Meanwhile, stir roasted red peppers, mayonnaise, garlic and remaining 1/4 tsp black pepper in a medium bowl. Refrigerate until ready to serve.

  • 3

    For the Steak: Preheat barbecue to medium-high.

  • 4

    Oil grill. Reserving marinade, place steak on grill. Barbecue steak, basting occasionally with reserved marinade, until an instant-read thermometer inserted into thickest part of steak reads 145°F, for medium-rare, about 6 to 7 minutes per side.

  • 5

    Transfer steak to a cutting board. Let stand for 5 minutes before thinly slicing across the grain.

  • 6

    Toast buns on grill, if desired. Top bottom half of each bun with a little aioli, radicchio leaves, steak, onion and little more aioli. Top with bun lids and serve.

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Last updated: September 13th, 2022

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