You can eat healthy away from home, even at fast-food joints. Try these five tips: 1. Keep portions small. Choose a regular-sized hamburger. 2. Choose grilled items, such as turkey or chicken breast. 3. Opt for an entree salad with grilled chicken, shrimp or vegetables. 4. Select a healthy side dish, such as fruit or a baked potato. 5. Skip shakes and other ice-cream drinks.