Jamaican pasta with shrimp & vegetables

Ingredients

• 1 lb shrimp, cleaned and de-veined
• 1/4 cup vinegar
• 2 cups water
• 1/4 cup vegetable oil
• 1/4 cup scallion, chopped
• 1 medium onion, chopped
• 4 cloves garlic, minced
• 1 sprig thyme
• 1 whole scotch bonnet pepper, chopped
• 1/4 cup green sweet pepper, julienne
• 1/4 cup red sweet pepper, julienne
• 1/4 cup okra, sliced
• 1 medium tomato, diced
• 1/2 cup carrots, julienne
• 1 tbsp soy sauce
• 1/2 cup string beans, julienne
• 1/2 tsp salt
• 1/2 tsp Caribbean traditions black pepper
• 1 packet spaghetti, boiled and drained
• 1/2 cup chicken stock
• 1/2 cup coconut milk
• 1/4 cup broccoli, chopped