If you want to start a food and travel blog on Instagram, you first need to create a strong following. You can do this by posting interesting and well-shot photos of your food adventures, as well as engaging with your followers. You can also promote your blog through Instagram Stories (if you have them enabled) and through sponsored ads. Once you have a strong following, you can begin to focus on driving traffic to your site.
You can do this by creating insightful blog posts, running contest giveaways, and promoting guest posts from other travel bloggers. Finally, make sure to keep up with the latest Instagram trends so that your followers will find your content interesting and engaging.