Preparation Peel 1 pear quarter; cut into very small cubes (about 1/8"). Place in a small bowl and toss with 1/4 teaspoon lemon juice. Cut remaining pear quarters into thin slices. Place in a medium bowl and toss with remaining 1 teaspoon lemon juice. Whisk scallions, soy sauce, 1 teaspoon sesame seeds, sesame oil, garlic, and pepper in a medium bowl. Add filet mignon and pear cubes and gently toss until just combined; season to taste with salt. Neatly spoon tartare over pear slices. Sprinkle with remaining 1 teaspoon sesame seeds and garnish with chives.
Preparation Peel 1 pear quarter; cut into very small cubes (about 1/8"). Place in a small bowl and toss with 1/4 teaspoon lemon juice. Cut remaining pear quarters into thin slices. Place in a medium bowl and toss with remaining 1 teaspoon lemon juice. Whisk scallions, soy sauce, 1 teaspoon sesame seeds, sesame oil, garlic, and pepper in a medium bowl. Add filet mignon and pear cubes and gently toss until just combined; season to taste with salt. Neatly spoon tartare over pear slices. Sprinkle with remaining 1 teaspoon sesame seeds and garnish with chives.