Asian Kitchen - Baked Shrimp with Tikka Sauce

 Ingredients:- 1 and 1/2 lemon juice- 1/2 cup olive oil- 1/4 cup vinegar- 1 tablespoon garam masala- 1 teaspoon curry powder- 1 tablespoon smoked paprika- 1 teaspoon hot chili powder- 1 tablespoon sugar- 1 tablespoon dried thyme- Salt and pepper- 2 tablespoons grated ginger- 1 tablespoon minced garlic- 1 red onion, chopped- 1/4 cup chopped fresh coriander- 2 tablespoons tomato paste- 2 tablespoons ketchup- 1/2 cup cream or coconut milk- Lime wedges for garnish- Turmeric rice for serving