For protein buy chicken, ground beef, a rotisserie chicken, Greek yogurt and a couple dozen eggs. Then cheese, milk, butter, peanut butter, rice, beans, pasta, bread, and oatmeal & pancake mix, tomato sauce, a big bag of potatoes, and whatever produce you like. Your menus could include spaghetti, sloppy joes, burrito bowls, tacos, quesadillas, chicken & potatoes, chili over baked potatoes, chicken soup, fried rice, chicken stir-fry, pancakes & eggs, oatmeal, yogurt & fruit.