Prepare pasta according to package instructions.

Pat the meat dry and cut into fine strips.

Clean the lemongrass andchop finelythe soft inside.

Peel and chop the garlic.

Mix the meat strips with lemongrass, half of the garlic, 1 tablespoon fish sauce, 1 teaspoon sugar and 1⁄4 teaspoon pepper and let steep for 30 minutes.

Chili wash, core and chopping, crushed with the rest of garlic in a mortar with 1 ½ EL fish sauce, 1 ½ EL sugars, lime juice and 3 EL stir cold water.

Wash the mint, lettuce, cucumber, radish and sprouts and cut into strips.

Peel the onion, cut into strips and sauté with the meat in a pan.

Chop roughlythe nuts.