The Silly Nutrition Undergrad

Let’s Go Nuts!

Posted on: November 21, 2009

Photo by FotoosVanRobin

The Silly Nutrition Undergrad has moved. Come to Juicy Fresh Bites for new content on health and nutrition!

Cashews, walnuts, almonds, peanuts — I love them all!

What’s so great about nuts?

Nuts are not only tasty, they are also a superfood that offers many health benefits:

1. Keeps the heart healthy. They are a great source of heart-healthy fats — unsaturated fats and omega-3 oil. Numerous research have indicated that unsaturated fats can help to lower LDL (bad cholesterol). High LDL is linked to increased risks of heart diseases so keeping LDL level low will have protective effect against heart issues. Omega-3 fatty acids helps to prevent blood clot,  thereby reduces the risk for strokes. Also, Diets rich in omega-3 oils have been shown to improve blood lipid profile by lowering triglycerides levels. Plus, studies have shown that nuts can help to relax blood vessels and aid in keeping blood pressure in check. All in all, the heart-healthy fats in nuts work in multiple ways to protect the heart and reduce the risks of developing heart diseases!

2. Help reduce saturated fat intake. Nuts and nut butter serve as a great meat alternative. By swapping out some of the meats in our diet with nuts, you can decrease your consumption of unhealthy saturated fats and increase the intake of heart-healthy fats at the same time (sounds like a 2 bird in 1 stone deal to me!).

3. Help to lower blood cholesterol level. Nuts contain fiber and plant sterols. Fiber may reduce blood cholesterol level. Having similar function to fiber, plant sterols, a  naturally occurring component in plants, is a potent substance that has been clinically proven to significantly reduce blood cholesterol levels.

4. Protective effects against Type 2 Diabetes. The latest studies suggest that eating nuts on a regular basis can improve insulin sensitivity, which will have a positive impact on Type 2 diabetes risk. Scientists propose that the many nutrients in nuts (fiber, healthy fats and magnesium) work in a synergistic manner to regulate and improve blood sugar levels and insulin levels.

5. Keep you full and satisfied. Packed with many nutrients and fiber, nuts will keep you full longer so you will be less likely to nibble on unhealthy snacks. Nuts make a great snack choice since it is packed with many nutrients, easy to carry around, and costs comparatively cheaper than other snack items. In addition, research has shown that including a small amount of nuts as a daily snack in a energy-restrictive diet can actually enhance weight loss. Stop loading empty calories into your body, grab a handful of nuts and nourish your body!

How to eat it?

Nuts are so versatile, you can practically add it to anything. To help you get creative as to how to enjoy nuts, here are a few of my favourite ways:

How much to enjoy?

Nuts offer a wide array of health benefits, but keep in mind that it is a high-calorie food. The key to eating nuts is to choose them instead of, not in addition to, other foods. Try to stick to a serving of nuts per day. A serving of nuts is a quarter (1/4) cup , or about an ounce (30g). Be sure to choose no-salt added variations and avoid candied nuts so you don’t get extra calories that you don’t need. When choosing nut butter, try to keep the limit to two tablespoons. Make sure to find a brand without added sugar, salt or vegetable oils (look for these keywords: “no added salt”, “natural”, “100% peanuts”). Nuts and nut butter are an excellent source of protein and according to the Canada’s Food Guide, they are considered a meat alternative — use them as a substitute for meats!

More Resources:

Do you have a favourite to enjoy nuts? Share it here!

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3 Responses to "Let’s Go Nuts!"

[…] See the rest here:  Let’s Go Nuts! […]

Stephanie,

Great blog and nice post on the benefits of nuts. I really like almonds and recommend them to all my clients. Almonds are the only nut (that I know of) that’s alkaline rather than acidic. Almonds contain a lot of calcium and they are high in Vitamin E, magnesium, zinc and iron

FYI: Almonds contain “amygdalin” also known as laetrile or vitamin B17, the controversial anti-cancer nutrient.

Peanuts, cashews, Brazil nuts… are yummy and healthy, but almonds are super yummy and really good for you.

Dr. E

[…] written an extensive article on the goodness of nuts before — nuts are seriously that good for you that they deserve a […]

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