Functional Foods: On-The-Go Options

Eating healthy while on-the-run seems almost impossible. Even though most Americans recognize the importance of eating fruit and vegetables, they are often sacrificed for convenience sake. In this day and age, it is possible to find healthy snacks that provide health-supporting nutrients and fit in your purse, briefcase, or gym bag.

A nutriceutical (aka Nutraceutical) or functional food is a product or food, mainly sold as a fortified meal replacement bar or drink, that supplies added nutrients and/or has a therapeutic effect.

Below is a list of commonly available nutriceuticals:

Green drinks: A nutrient-rich concentrate of grasses and green vegetables, green drinks provide enzymes, antioxidants, herbs, and other ingredients in a chlorophyll-rich powdered base. When the powder is mixed with water, you will experience increased energy, enhanced mood, memory and sleep, better digestion, bowel mobility, and improved circulation. Examples of green drinks include wheat grass juice, barley grass, or combinations of kamut grass, lemon grass, kale, spinach, parsley, and/or other grasses.

Chlorella: Chlorella is a single-celled alga, considered one of the most efficient, natural, pure, whole foods on earth. Chlorella is said to contain all nutrients needed to support life. Cracked cell wall Chlorella provides a tremendous source of concentrated nutrition.

Chlorophyll: Chlorophyll is often referred to as "the blood of the plant." In humans, chlorophyll closely resembles hemoglobin in the atom structure, allowing it to absorb and quickly rebuild blood. Sources of chlorophyll include all green vegetables, “green drinks”, spirulina, and chlorella. A concentrate of chlorophyll is available in liquid or tablet form.

Spirulina: Spirulina is highly nutritious blue - green algae. Known as a “superfood”, spirulina contains over 100 nutrients, more than any other plant. It is used to increase energy, for weight loss, and detoxification.
Live juices: A juice made from raw vegetables and/or fruit is considered “live” if consumed within 20 minutes of its preparation while its enzymes are still active. Live (or raw) juices are a delicious and convenient way to provide nutrients, including vitamins and minerals.

Nut & Seed bars: Usually gluten-free, nut & seed bars are highly satisfying and rich in fiber, protein, and omega-6 fats. A person with allergies to nuts must read labels carefully to ensure the ingredients are safe to eat.

Granola bars: A popular snack, granola bars offer the fiber, nutrients, and carbohydrates in granola pressed and baked into a convenient bar shape. Look for granola bars that are high in fiber, low in sugar, and free of hydrogenated or partially-hydrogenated fats.

Protein bars: A protein bar is often used as a meal replacement providing a supplemental form of protein. The protein source is often from whey, soy, rice, or hemp seed.

Protein powders: Protein powders are a convenient way to introduce more protein to one’s diet. Not just for bodybuilders anymore, medical research has shown that protein powder can significantly boost immune function, reduce cortisol, repair tissues and muscles, balance blood sugar levels, and promote healthy skin. Protein powders are made from whey (dairy), egg, soy, rice, or hemp protein. Formula preparations often include other ingredients such as digestive enzymes and sweeteners. Look for protein powders which are free of additives, aspartame and sucralose. A protein shake is easy to make by mixing a scoop of protein powder with water or any type of milk; it may also be added to cereals or baked goods.