Barbecue Thai Lime and Coconut Chicken Recipe

Ingredients
2 lemon grass stalks 3 fresh green chiles, seeded and chopped 2 garlic cloves, chopped 3 scallions, chopped 1 handful cilantro leaves 1/2 tsp ground cumin 1/2 tsp ground white pepper 1/2 tsp turmeric 1 tsp ground coriander grated zest 1 lime 3 tbsp fresh lime juice 2 tsp grated fresh ginger root 1 [...]

Does anyone have a recipe for scallion dip?

I went to a wonderful restaurant and they served this bright green scallion sauce for dipping the bread. It was marvelous. The waiter said it had scallions (which I could see a few bits of), champagne vinegar, garlic, olive oil, and a little sugar. Does anyone have a recipe like this?