Turmeric is the most commonly used main ingredient in making a curry. It is a spice that has a warm, slightly bitter taste and a bright yellow color. Turmeric is used in both fresh and dried form, and it is a key ingredient in many curry pastes and powders.

Fennel is not a common main ingredient in making a curry. It is a spice that has a sweet, slightly licorice-like flavor. Fennel is sometimes used in Indian cooking, but it is not a key ingredient in most curries.

Green chilies are the main ingredient used in making a green curry. They give the curry its characteristic green color and spicy flavor. Green chilies are often used in combination with other ingredients, such as lemongrass, kaffir lime leaves, and coconut milk.

Red chilies are the main ingredient used in making a red curry. They give the curry its characteristic red color and spicy flavor. Red chilies are often used in combination with other ingredients, such as galangal, kaffir lime leaves, and coconut milk.

Turmeric is the main ingredient used in making a yellow curry. It gives the curry its characteristic yellow color and warm, slightly bitter taste. Turmeric is often used in combination with other ingredients, such as cumin, coriander, and garam masala.

Carrot is not a common main ingredient in making a curry. It is a vegetable that is sometimes used in Indian cooking, but it is not a key ingredient in most curries.

Red chilies are the main ingredient used in making a vindaloo curry. They give the curry its characteristic red color and spicy flavor. Red chilies are often used in combination with other ingredients, such as vinegar, garlic, and ginger.

Yogurt is the main ingredient used in making a korma curry. It gives the curry its characteristic creamy texture and tangy flavor. Yogurt is often used in combination with other ingredients, such as cream, nuts, and seeds.

Yogurt is the main ingredient used in making a tikka masala curry. It gives the curry its characteristic creamy texture and tangy flavor. Yogurt is often used in combination with other ingredients, such as tomato, butter, and cream.

Nutmeg is not a common main ingredient in making a curry. It is a spice that is sometimes used in Indian cooking, but it is not a key ingredient in most curries.

Lamb is the main ingredient used in making a rogan josh curry. It is a meat that is often used in Indian cooking, and it is a key ingredient in many curries. Lamb is often used in combination with other ingredients, such as yogurt, tomato, and onion.

Spinach is the main ingredient used in making a saag curry. It is a leafy green vegetable that is often used in Indian cooking, and it is a key ingredient in many curries. Spinach is often used in combination with other ingredients, such as mustard seeds, fenugreek leaves, and cumin seeds.

Lentils are the main ingredient used in making a dal curry. They are a type of legume that is often used in Indian cooking, and they are a key ingredient in many curries. Lentils are often used in combination with other ingredients, such as turmeric, cumin, and coriander.

Mace is not a common main ingredient in making a curry. It is a spice that is sometimes used in Indian cooking, but it is not a key ingredient in most curries.

Fish is the main ingredient used in making a fish curry. It is a type of seafood that is often used in Indian cooking, and it is a key ingredient in many curries. Fish is often used in combination with other ingredients, such as coconut milk, turmeric, and cumin.