On the subject of NYCs suggestion about ketogenic
I found a cook book for beginners on Reddit
It’s a free download from Amazon

Link below

The Complete Ketogenic Snacks Cookbook For Beginners: 50 Delicious Low-Carb Keto Snacks Recipe Cookbook To Help You Lose Weight & Enjoy The Keto Lifestyle (Keto Series 3)
by Amazon Media EU S.ŕ r.l.
Learn more: https://www.amazon.co.uk/dp/B0843RSV..._pPLtEbKEH0MQZ


If the link doesn’t work Info on the book can be found on r/freeEbooks