I used a loaf of ciabatta, an Italian bread, for this recipe, which is best made close to serving.
I used a loaf of ciabatta, an Italian bread, for this recipe, which is best made close to serving.
Start the chili tomato jam by heating oil in a medium saucepan until it shimmers. Brown the crushed garlic lightly before adding the chopped tomatoes, Worcestershire sauce, and brown sugar. Bring the contents to a rolling boil. Reduce the heat and simmer uncovered for forty-five minutes. Watch for the mixture to thicken into a jam-like consistency. Remove the pan from the heat and let it stand for ten minutes before stirring in the fresh cilantro. Store leftover jam in an airtight glass jar in the refrigerator for up to five days.
Melt butter in a medium frying pan over medium heat. Add thinly sliced leeks and cook them, stirring frequently, until they soften completely. Incorporate the brown sugar and dry white wine into the pan. Cook this mixture, stirring occasionally, for twenty minutes until the liquids reduce and the leeks caramelize into a deep golden brown. Thin leek ribbons cook faster than thick rounds, so maintain uniform thickness during prep. Use a heavy-bottomed pan to prevent scorching the sugar.
Toast the thick ciabatta bread slices on both sides after brushing them with olive oil. Grill the rib-eye steaks on a heated, oiled grill plate until browned on both sides and cooked to your preferred internal temperature. Layer the arugula, cooked steaks, warm chili tomato jam, and caramelized leeks between the toasted bread slices. Assemble this dish close to serving time to keep the bread crisp. Slice the finished sandwiches diagonally with a serrated bread knife to prevent tearing the crust.