Steak & Rosemary Garlic Frites Sandwich

Step 5: Make the sauce & assemble the sandwich

  • Sandwich components

    • comte
      , or gruyere
      200 g
    • baguettes
      1
    • arugula
      a handful
    • onion confit condiment
      a spoonful
    • mayonnaise
    • dijon mustard

Slice the baguette into a sandwich size and lay the inside face down to gently toast both sides.

Meanwhile, make the sauce. Mix the mayo, onions, and mustard. Add salt to taste if needed.

Slice the steak thinly and assemble the sandwich. Place the toasted bread down first followed by some of the sauce. Lay the fries down next, followed by the greens, and the sliced steak. Drizzle some sauce over the steak before adding the top piece of bread. Devour.

Done