Source: dLife

Grilled beef marinated in a sauce made with lemongrass, shallot, chile peppers.

Servings

2.0
2 lb  round tip roast 0.5
0 1/2 cup  fresh lemongrass 0.3333
0.3333 cup  shallots, chopped 3.0
3 tbsp  fish sauce 1.5
1 1/2 tbsp  sugar 1.0
1 tsp  sesame oil 1.0
1 tsp  peanut oil 0.25
0 1/4 tsp  salt 6.0
6 each  medium garlic cloves 2.0
2 each  serrano chili peppers 1.0
1 each  cooking spray

1. Wrap roast in plastic wrap and place in freezer for 30 minutes. Take beef out of plastic wrap and slice into 1/8-inch thick pieces.
2. Using a food processor or blender puree lemongrass, shallots, fish sauce, sugar, sesame oil, peanut oil, salt, garlic, and chiles until smooth. Pour mixture into a large resealable plastic bag; add meat; seal and chill for 2 to 4 hours.
3. Preheat grill.
4. Take beef out of bag and lay on a cooking spray coated grill rack. Cook 1 minute per side or until preferred degree of doneness.