Reddit mentions of Essential Kerala Cookbook

For Indian food, r/IndianFood is a helpful community. This is a list of various cookbooks by Indians, aimed at Indian home cooks.

https://www.amazon.com/INDIAN-Cookbook-Maharashtra-Watering-Cuisines/dp/151908997X
https://www.amazon.com/Saraswat-Brahmins-Cookbook-Annapoorna-Nayak-ebook/dp/B01EDUWGMC
https://www.amazon.com/Essential-Marathi-Cookbook-Kaumudi-Marathe/dp/0143068024
https://www.amazon.com/Culinary-Treasures-Marathwada-Mai-Deshpande-ebook/dp/B012FC31RE
https://www.amazon.com/dp/9384625213
https://www.amazon.com/dp/817991755X
https://www.amazon.com/dp/8175251743
https://www.amazon.com/dp/1596636629
https://www.amazon.com/dp/0141000872
https://www.amazon.com/dp/9381626995
https://www.amazon.com/dp/0140271848
https://www.amazon.com/Essential-Sindhi-Cookbook-Aroona-Reejhsinghani/dp/0143032011
https://www.amazon.com/dp/0615676073
https://www.amazon.com/dp/0143029509
https://www.amazon.com/dp/0140255656
https://www.amazon.com/dp/9351567079
https://www.amazon.com/Kerala-Kitchen-Hippocrene-Cookbook-Library/dp/0781813441
https://www.amazon.com/Dastarkhwan-e-Awadh-Cuisine-R-K-Saxena/dp/9351773884
https://www.amazon.com/Benares-rasoi-Cuisine-Collection-Varanasi/dp/8171676103
https://www.amazon.com/Ruchira-Selected-Maharashtrian-Vegetarian-Recipes/dp/8129129736
https://www.amazon.com/Raschandrika-Saraswat-Mahila-Samaj/dp/8171542905
https://www.amazon.com/Bengali-Five-Spice-Chronicles/dp/0781813050
https://www.amazon.com/Essential-North-East-Cookbook/dp/0143030272

This is a set of cookbooks from the 1950s, and has limitations in language (but extensively covers the Tamil Brahmin cuisine).

https://www.amazon.in/Cook-See-Part/dp/819297605X
https://www.amazon.in/Cook-See-2/dp/8192976068
https://www.amazon.in/Cook-See-3/dp/8192976076

Happy reading.