Portrait of a Healthful Diet
The beauty of the Mediterranean diet is that it’s based on an entire dietary pattern, not particular foods and nutrients. The most important things in the diet seem to be the relatively high amount of minimally processed foods, such as fruits, vegetables, nuts, and whole grains; the use of dairy and fish; and the high amount of healthful fats from vegetable oils. And there are benefits from what the dietary pattern does not include such as highly processed and refined carbohydrates, processed meats, trans fats in processed foods, and sugar-sweetened beverages.
Here are several features of the Mediterranean diet that have been identified:
• Grains, vegetables, and fruits are eaten at most meals. Including these plant foods that are high in vitamins, minerals, energy, antioxidants, and fiber promotes optimal health and weight control. The majority of grains is consumed in their whole, minimally processed form and include wheat, oats, rice, rye, barley, and corn. Vegetables provide satiety and key nutrients, which are amplified with the addition of olive oil. Whole, unsweetened fresh fruits are included regularly.
• Olives/olive oil is the principal fat. Olives are eaten whole, used in cooking, and used for flavoring dishes. Olive oil is the main source of dietary fat used in cooking, baking, and preparing salads and vegetables.
• Nuts, beans, legumes, and seeds are essential foods. These whole foods not only provide healthful fats, protein, and fiber to the diet, they infuse flavor and texture into dishes.
• Herbs and spices are used liberally. Adding flavors and aroma to foods, these plant seasonings reduce the need for added salt as well as boost health-promoting antioxidants in the diet.
• Cheese and yogurt are eaten often. In low to moderate amounts, cheese and yogurt may be important for bone and heart health.
• Fish and shellfish are important protein sources. Omega-3–rich fish such as tuna, herring, sardines, salmon, and bream, and mussels, clams, and shrimp are consumed frequently.
• Eggs are included regularly. Good sources of high-quality protein, eggs are used in place of meat in traditional dishes.
• Meats are eaten in small portions. Small amounts of lean meats are consumed, along with moderate portions of poultry, which is lower in saturated fats.
• Sweets are consumed in small amounts. Fruits are a regular treat, while small servings of sweetened desserts are consumed less frequently.
• Wine is consumed often but in moderation. Up to one 5-oz glass of wine per day for women and up to two 5-oz glasses for men is considered moderate.
• Water is the primary beverage. Essential for life and proper hydration, adequate water intake makes a positive contribution to health, well-being, and energy levels.
• Portion size is under control. Meats, sweets, wine, poultry, and eggs are consumed in small to moderate portions.
• Moderation is key. The dietary pattern includes a balanced approach to enjoying foods, such as wine, treats, and meats in moderation.
• Daily physical activity is important. From strenuous exercise such as running to leisurely activities such as walking and housework, activity is included daily.
• Meals are enjoyed in the company of others. Food, drinks, and meals are enjoyed and savored among family and friends.
A Mediterranean Shopping List
Suggest clients take this shopping list with them the next time they go to the supermarket. The list includes minimally processed foods that can easily promote a Mediterranean diet pattern.
• Fish and shellfish: Clams, crab, halibut, lobster, mussels, salmon, scallops, shrimp, sole, tilapia, trout, tuna
• Fruits (fresh, dried, frozen, or canned without sugar): apples, bananas, berries, cherries, citrus, dates, figs, grapes, melons, nectarines, peaches, pears, pomegranates
• Vegetables (fresh, frozen, or canned without salt): artichokes, asparagus, avocados, beets, bell peppers, broccoli, Brussels sprouts, cabbage, carrots, celery, corn (sweet yellow), cucumbers, eggplant, fennel, green beans, green leafy vegetables, lettuce, mushrooms, olives, onions, peas, potatoes, radishes, squash, tomatoes, turnips
• Grains: barley, brown rice, buckwheat, bulgur, couscous, faro, kamut, oatmeal, polenta, quinoa, wheat berries, whole grain, stone-ground breads, rolls, tortillas, and pasta
• Legumes, nuts, and seeds: almonds, black-eyed peas, cashews, chickpeas (garbanzo beans), hazelnuts, kidney beans, lentils, lima beans, pecans, pine nuts, pistachios, sesame seeds, sunflower seeds, split peas, walnuts
• Herbs and spices (fresh or dried): basil, chili powder, chilies, cinnamon, cloves, cumin, dill, garlic, ginger, fennel seed, marjoram, mint, nutmeg, oregano, parsley, pepper (black or red), rosemary, saffron, sage, tarragon, thyme
• Dairy products: low-fat milk, low-fat yogurt, reduced-fat cheese
• Oils: canola, extra-virgin olive, grape seed, and sesame