Functional Foods Offer More Than Just Nutrition
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Published
10/29/2024
You’re probably aware that the foods that we eat and the nutrition that they provide have a large impact on how our bodies function throughout our lifetime. Certain foods can benefit our bodies, while others can do some damage. But did you know that some foods offer benefits that go beyond just nutrition? These foods are called “functional” foods, and they offer lots of health benefits on top of their nutrition and great taste.
Registered dietician Leanne McCrate defines functional foods as foods that might have a positive effect on health beyond just typical nutrition. She notes that many functional foods have nutrients such as choline, omega-3s, alpha-linolic acids, flavonoids, lutein, folate, beta-carotene, and antioxidants. These nutrients are those that typically promote either brain health, heart health, and they also lessen inflammation.
Below is the preliminary list that nutritionists like to cite.
- Nuts
- Eggs
- Beef
- Pork
- Chicken
- Mushrooms (Shitake, golden oyster, and white button specifically)
- Spinach
- Kale
- Broccoli
- Dark chocolate
- Turnip greens and other dark green leafy greens.
And Arizona agriculture grows and raises all the key functional foods. Yes, Arizona's agriculture is quite diverse and productive, supporting a range of "functional foods" known for their health benefits beyond basic nutrition. The state's arid climate and innovative farming techniques enable the cultivation of various crops and livestock. Here are some key examples:
- Fruits and Vegetables: Arizona produces a variety of fruits and vegetables with health benefits. For instance, the state's warm climate is ideal for growing all the leafy greens, tomatoes, peppers, and melons, all of which are rich in vitamins and antioxidants.
- Citrus: Arizona is known for its citrus production, including oranges, lemons, and grapefruits, which are high in vitamin C and other beneficial nutrients.
- Nuts: Pecans and pistachios are significant crops in Arizona. And more planted almond trees are coming into production. Nuts are rich in healthy fats, fiber, and various vitamins and minerals.
- Herbs and Spices: The state's climate supports the growth of herbs like basil, oregano, and mint, which have various health-promoting properties.
- Cattle and Dairy: Arizona's livestock industry provides lean meats and dairy products, which can be part of a balanced diet.
- Specialty Crops: Arizona grows specialty crops in abundance, which are valued for their high nutrient content and health benefits.
The combination of these functional foods contributes to a diverse and nutritious diet, thanks to Arizona's unique agricultural capabilities.
These are just two short lists with many other foods that are also considered functional foods. So, while we like to call Arizona the “Nutrition State” it’s also worth declaring it’s the state for growing functional foods.
For more health and nutrition articles or for suggestions on where to find Arizona-grown products, check out the Fill Your Plate website! And if you are a farmer or rancher growing any of these functional foods, thank you for your contribution to our health!
Editor's Note: This article originally appeared in the October issue of Arizona Agriculture.