What are some essential spices I should have in my pantry for making authentic Indian curries?

I'm so excited to hear that you've developed a passion for cooking Indian food - it's such a wonderful and diverse cuisine. I totally get what you mean about struggling to find the right balance of spices, though - it can be a bit overwhelming at first. You're on the right track with cumin and coriander, by the way - they're definitely staples when it comes to making Indian curries.

For the curries you mentioned, like chicken tikka masala, palak paneer, and chana masala, I'd recommend stocking up on some other essential spices like turmeric, garam masala, and cinnamon. You'll also want to get some ginger and garlic, which are commonly used in Indian cooking. As for storing and blending your spices, I find it helpful to keep them in a cool, dark place and to blend them just before using them - this helps preserve their flavor and aroma.

I've found that having a good garam masala blend is key to making delicious curries - it adds such depth and warmth to the dish. You can make your own blend using spices like cloves, cardamom, and cinnamon, or you can buy a pre-made mix. I've also had great luck with a combination of cumin, coriander, and turmeric - it's a classic blend that works well with so many different types of curries. Feel free to experiment and find the combinations that work best for you - that's all part of the fun of cooking, right?

Anyway, I hope this helps you get started on building your spice collection - happy cooking, and I hope you enjoy making and eating all the delicious curries you have planned. If you have any other questions or need more specific advice, don't hesitate to ask - I'm always happy to chat about food.