VA with SEO experience

I am looking for someone with experience with SEO, keyword optimization. I need someone who can research and produce a list of topics that use to create blog posts and videos. I am a soapmaker, all if my soaps are made from coconut oil. So position will require research on different topics related to benefits and uses of virgin coconut oil, handmade soap, and general health/wellness. I am not looking for someone to write blogs, but to provide topics with high ranking keywords for each topic. Looking for 100 topics with cooresponding seo optimized keywords.
Can include health, cooking, cleaning, weightloss, natural cleaning tips, etc.