Preheat the Oven & Prepare the Bread:
Preheat oven to 400°F (200°C).
Slice the baguette into ½-inch thick rounds and arrange on a baking sheet.
Brush both sides lightly with olive oil.
Bake for 6–8 minutes, flipping halfway, until golden and crispy.
Remove from the oven and let cool.
Season & Cook the Steak:
Season steak generously with salt and black pepper.
Heat a cast-iron skillet or grill over medium-high heat.
Cook for about 4–5 minutes per side, depending on doneness:
Medium-rare: 130–135°F (54–57°C)
Medium: 140–145°F (60–63°C)
Transfer to a cutting board and let rest for at least 10 minutes.
Slice the Steak Properly:
Identify the grain (muscle fibers) of the steak.
Slice thinly against the grain for a tender bite.
Assemble the Crostini:
Spread a thin layer of the creamy base onto each toasted baguette slice.
Top with a slice of steak.
Drizzle with balsamic glaze or fig jam for sweetness and tang.
Garnish with fresh chopped herbs.
Add a crack of black pepper for an extra touch.