There are a few things that you can do to promote your food blog on Instagram. First, you can post a variety of photos that represent your blog. For example, you could post photos of your food blog recipes, food styling tips, or photos of the food that you’ve been cooking. You can also share interesting stories or behind-the-scenes photos from your food blog.
Additionally, you can use Instagram to connect with other bloggers and food enthusiasts, and promote events that relate to your blog. Finally, be sure to follow other popular food bloggers on Instagram, and share their posts in order to reach a larger audience.