Can you eat something with beef? I would do a nice steak (trimmed of fat) with a chimichurri sauce, and lots of roasted veggies like green beans, and some roasted potatoes. Use olive oil for roasting the veggies and potatoes. It's actually one of my favorite meals and while it's not super unhealthy, it is higher in calorie.
Chimichurri is awesome on beef, but is higher in calorie because it is made with olive oil. Here is one way of making it: www.saveur.com/article/Recipes/Rib-Eye-Ste
For breakfast I would do a giant omelette with some cheese and maybe something like canadian bacon added in. Add lots of veggies in there too.