You need 1lb. Top Sirloin Beef sliced thinly by your butcher or meat department. Marinate for 2 hours prior to cooking in fish sauce, sugar, garlic, and pepper. Soak skewers in hot water for 30 minutes.
Thread beef onto skewers and broil about 5 minutes per side. Serve with nuoc cham:
(You can call this a garlic chili lime sauce)
You'll need: 1/4 cup Fish Sauce
1/2 cup warm water
1 Thai Chili Pepper
2 Tablespoons Sugar
3 Cloves Garlic
Mince the garlic and chili pepper together, scrape into a bowl, and add the fish sauce. Add the water next, then stir the sugar in until it dissolves. Squeeze in half a lime, and mix slowly. If you like extra spice, add some chili garlic sauce.