
Slice steak thin and toss with lemongrass, 1 tbsp fish sauce, 1 tbsp sugar, minced garlic and oil. Marinate 10 minutes.
Cook vermicelli per the package (usually 3-4 minutes), rinse under cold water, and drain.
Whisk the dressing: 2 tbsp fish sauce, 1 tbsp sugar, juice of 2 limes and 1/4 cup water.
Sear beef in a very hot skillet or grill pan 2-3 minutes until caramelized.
Build bowls with shredded lettuce, noodles, cucumber, carrots and beef. Top with chopped peanuts and spoon dressing over.
Photo: DinnerDrop