Spices play a significant role in the way we cook and consume food around the world. Every spice has its flavoring and essence, and its addition or omission can make or break a dish. Aromatic herbs add flavor and bite to curry dishes at Indian restaurants, and many of these spices may also offer you health benefits. But an overdose of any spice can lead to indigestion or even ulcers. We use many herbs in our day-to-day cooking, and these include popular ones like cumin, black pepper, turmeric, and coriander seeds.