Heat oil of your choice in a large saucepan

Saute your onions and garlic until tender over medium heat, probably about 8-10 minutes, make sure you keep stirring so you don't burn your garlic

Next add in your broccoli, sun dried tomatoes, and chicken broth

Bring to a boil, reduce heat, cover, and simmer for 15 minutes or until vegetables are nice and tender

Either use an immersion blender and blend in the sauce pan, or transfer to a blender and blend until you get your soup

Return to the sauce pan and place on a low heat and season with salt and pepper and serve

Enjoy