Quick

Alioli, a very popular Spanish sauce, goes well with almost anything—from grilled meat to vegetables to seafood. Although the authentic version is an emulsion of garlic and oil, eggs are commonly added (especially in restaurants) because they make the sauce less fragile and easier to whip up. We've made ours even easier by using store-bought mayonnaise. This recipe is an accompaniment for Potato Croquetas .

The trick: Give it a rub.
Outside spa land, great crusts usually come by way of the deep fryer. Inside spa kitchens, however, chefs know that by massaging fresh herbs, dried chiles, and other spices onto the outside of meat or fish before searing it in a hot pan, you can create a flavorful "skin" without any fat. Scott Uehlein, corporate chef at Canyon Ranch Health Resort in Tucson, Arizona, went for sweet and spicy when he developed these Moroccan-Spiced Beef Medallions. They call for lean tenderloin (ask for 0" trim), which delivers iron, zinc, and B12. You can also go Tuscan (basil, oregano, rosemary) or Provençal (lavender, sage, thyme). Just follow your taste buds.

Don't stress if you can't stop your Self from sipping this lip-smacking shake: One glass provides more than 60 percent of your RDA for bone-building calcium. Another perk: The rich chocolate taste is strong enough to satisfy even your most intense cravings. Milk shakes — they do a body good.

Up the nutritional ante of the traditional BLT by trading white bread for whole-wheat to add fiber, subbing leaner bacon to shave calories and fat and topping it with romaine lettuce instead of iceberg for a dose of vitamin A. Don't worry — you won't miss the mayo when you taste this zingy avocado spread.

She may be a world-class diver, but Kimiko Hirai Soldati, 30, has the same diet goal as the rest of us: She wants to look good in a swimsuit. She eats 40 percent protein, 40 percent carbs and the rest fat, spread out over five small meals a day. Eating frequently "keeps you satisfied, so you're not starving and overeating," Soldati says. She freezes peeled fruit so she can always whip up a drink.

Alicia Silverstone, who follows an organic vegan diet, sips this nutritious elixir, which personal chef and friend Lesa Carlson mixes for many of the star's private affairs. It's a tasty health potion: The mint, fresh peach juice, and honey deliver cancer-fighting antioxidants.

Many companies use unhealthy trans fats in the batter. Our winning recipe call for a healthy egg-white coating.

Patty savvy: With a mere 12 minutes of prep time and more meat for fewer calories, a homemade burger can't be beat. Ours uses extra-lean ground beef; fast food makers go for cheaper, fattier grinds. And our patty is sandwiched between a whole-wheat bun for a fiber hit.

Morning rush hour fix: For a low-cal breakfast on the run, it's hard to top Weight Watchers SmartOnes (210 calories, 5 grams fat). How did this supermarket standby beat Self's own recipe? Not everything in one lowfat egg patty comes from the henhouse. It also has cornstarch, xanthan gum, and artificial flavoring. Our homemade recipe uses 100 percent egg, which is naturally higher in fat.

Slice advice: One of America's favorite pastimes — going out for pizza — doesn't have to be a caloric catastrophe if you stick with the basic (like Pizza Hut Hand Tossed cheese) and stop at two slices. Steer clear of cheese-filled crusts; they can add 10 grams of fat per slice. We gave our homemade pie an advantage by adding broccoli, but there's no reason not to put veggies on a fast food or frozen one.

It's the ultimate shortcut stir-fry.

It's fast and fabulous.

Actress Kristin Chenoweth shares a salad-dressing recipe she got from her mother.

Sunday lunch. From Lake Austin Spa Resort in Austin, Texas. Chef Terry Conlan calls this hearty sandwich "a two-fisted meal," and it's a healthful one, too: The fat is almost exclusively the good, monounsaturated kind (from olives and olive oil), and the peppers and tomatoes deliver vitamin C and beta-carotene — both known to boost the immune system. The unusual addition of fig preserves gives the sandwich a Mediterranean flair.

Sunday snack. From Sanctuary on Camelback Mountain in Paradise Valley, Arizona. A (barely detectable!) hit of flaxseed oil transforms this smoothie into a treat for your digestive system. (Flaxseed aids regularity.) The oil is rich in healthful omega-3 fatty acids.

Sunday breakfast. From Miraval Resort & Spa in Catalina, Arizona. Egg-white omelettes don't have to taste like quilt batting. Chefs at Miraval whip up a fluffy, veggie-heavy number. Their secret? A dollop of lowfat cream cheese, which improves the texture and adds a rich taste.

Wish you were here in Philadelphia, eating a cheese steak. No doubt about it, cheese steak is the quintessential Philly food. Too bad it can pack more than 60 grams of fat. To keep the greasy drippings from staining shirts, Philadelphians have learned the "Philly lean," a way of bending forward to the cheese steak rather than bringing it to the mouth. Self's "Philly lean" features a trimmer cut of meat, less cheese and more peppers so it has about half the calories and a third of the fat of the original — and provides 60 percent of your daily vitamin C needs.

Greetings from Boston, home of New England clam chowder. Clam chowder is a year-round comfort food. But knowing that just one bowl of the creamy kind can pack 41 grams of fat isn't so comforting. We lightened the soup considerably — without sacrificing its velvety texture and rich flavor — by cutting back on butter and using lower-fat Canadian bacon and fat-free half-and-half (we used Land O'Lakes). Now you can feel good about spooning up this soup, which is high in iron (the clams) and calcium (the "cream").