
Any humorous innuendos that follow should be deemed accidental J
Nuts and seeds are simply awesome for the low carb vegetarian! They’re cheap, filling, highly portable, and versatile as they can be eaten alone or made into tasty dishes. However, it’s extremely important to eat the right ones.
Nuts and seeds are rich plant sources of protein, B vitamins, vitamins K and E, and are extremely good sources of minerals such as iron, magnesium, manganese, zinc, copper, and selenium. Nuts and seeds are the primary plant sources of healthy unsaturated fats. Why are unsaturated fats important? Here’s a summary from the Harvard School of Public Health:
Unsaturated fats are called good fats because they can improve blood cholesterol levels, ease inflammation, stabilize heart rhythms, and play a number of other beneficial roles. Unsaturated fats are predominantly found in foods from plants, such as vegetable oils, nuts, and seeds. They are liquids at room temperature.
There are two types of unsaturated fats:
- Monounsaturated fats are found in high concentrations in canola, peanut, and olive oils; avocados; nuts such as almonds, hazelnuts, and pecans; and seeds such as pumpkin and sesame seeds.
- Polyunsaturated fats are found in high concentrations in sunflower, corn, soybean, and flaxseed oils, and also in foods such as walnuts, flax seeds, and fish. Omega-3 fats, which are fast becoming the darling of the supplement industry, are an important type of polyunsaturated fat. The body can’t make these, so they must come from food. An excellent way to get omega-3 fats is by eating fish two or three times a week. Good plant sources of omega-3 fats include chia seeds (sold as Salvia), flax seeds, walnuts, and oils such as flaxseed, canola, and soybean.
Many people avoid nuts and seeds for their reputation as being high fat, high calorie, and high sodium foods. Indeed nuts are dense, both physically and nutritionally – but density is a major part of their appeal. Unless you’ve got a lot of time on your hands and a well built set of jaw muscles it’s hard to overeat nuts. The effort it takes to eat nuts, along with their high fiber and fat content makes for quick and satisfying fare. However, it is important to choose RAW nuts and seeds.
Much of the fear of nuts comes from analysis of the roasted, mass-marketed, snack-types. Snack nuts have extra, usually unhealthy, oils added, often along with flavorings and other chemical nastiness. The garbage added to snack nuts, from salt and MSG to drying agents and “OMG I can’t stop eating these” chemicals defeats many of the health benefits. Snack nuts get additives to make them more “palatable” so the snack companies can sell more of them when you, the consumer, “just can’t get enough of the crispy, crunchy, salty, addictive goodness.” The added oils, salt, and chemicals make snack nuts crispier, crunchier, saltier, and easier to sell with flavors like BBQ, honey-roast, cheese, ranch, etc. Commercial snack nuts turn a healthy, filling, nutritious food into easily over-eaten junk. You can eat a lot of snack nuts without tiring out your jaws, and you will want to eat a lot of them because of their addictive salty or sweet flavorings. Though they retain most of their vitamin and mineral content, the added oils and chemicals counteracts their benefits. That is, unless you can manage to eat them in moderation.
So, where do you get non-snack-type nuts? In most areas, simply visit the bulk foods aisle in your local supermarket. If you have access to a food co-op they are excellent sources for organic and more exotic types of nuts and seeds that you won’t find at a “regular” supermarket. If you are in an area without access to a bulk foods aisle, you can find un-processed nuts in the baking section of smaller grocery stores but they will be more expensive. Buy nuts from the snack aisle only as a last resort.
I regularly visit two different supermarket chains and a food co-op for the different selections of bulk nuts and seeds. Every food shopping trip results in a small bag of nuts or seeds that I add to my nut jar.

It’s an old two gallon pickle jar. If I get a little hunger during the day, I just take a dip from the nut jar! I also keep a wide-mouth nalgene-type bottle filled with nuts at my desk at work. If I’ll be out and about and might need some good food, I take along a small container filled with bounty from my nut jar. No refrigeration or special storage needed!
Nuts and seeds have a reputation for high cost. Indeed, if you are forced to buy them in the baking aisle they can be quite expensive. Though I have never bought them online since I live in a large metro area, I did an online search and found plenty of places to buy raw nuts. If you have any experience buying nuts online, please post your favorite sites in the comments!
Two recent shopping trips yielded the following financial information:
|
Type
|
Weight in lb
|
@ cost / lb
|
Total $
|
|
Almonds
|
1.64
|
4.99
|
8.18
|
|
Pumpkin seeds
|
1.29
|
4.29
|
5.53
|
|
Filberts
|
0.69
|
10.99
|
7.58
|
|
Walnuts
|
1.29
|
4.59
|
5.92
|
That’s 4.91 pounds of nuts for $27.21. At an average serving size of one ounce (a very large hand full in a very large hand), it comes to $0.35 per serving. And that includes splurging on filberts at $10.99/lb! Filberts, shelled pistachios and macadamias are the splurging nuts – typically much more expensive than any others, but oh so very tasty.
For nutritional info, most nuts have very similar stats, so I’ll use almonds here for the example:
Nutrition Facts
|
Amount Per Serving
|
|
Calories
|
163.9
|
|
Calories from Fat
|
120.2
|
| |
|
Fat
|
14.4
|
g
|
22
|
%
|
|
Saturated Fat
|
1.1
|
g
|
6
|
%
|
|
Polyunsaturated Fat
|
3.5
|
g
|
|
|
Monounsaturated Fat
|
9.1
|
g
|
|
|
Cholesterol
|
0.0
|
mg
|
0
|
%
|
|
Sodium
|
0.28
|
mg
|
0
|
%
|
|
Potassium
|
206.4
|
mg
|
6
|
%
|
|
Carbohydrate
|
5.6
|
g
|
2
|
%
|
|
Dietary Fiber
|
3.3
|
g
|
13
|
%
|
|
Protein
|
6.0
|
g
|
12
|
%
|
|
Alcohol
|
0.0
|
g
|
|
|
| |
|
Vitamin A
|
0
|
%
|
|
Calcium
|
7
|
%
|
|
Vitamin D
|
0
|
%
|
|
Thiamin
|
5
|
%
|
|
Niacin
|
6
|
%
|
|
Vitamin B6
|
2
|
%
|
|
Phosphorus
|
13
|
%
|
|
Selenium
|
1
|
%
|
|
|
Vitamin C
|
0
|
%
|
|
Iron
|
7
|
%
|
|
Vitamin E
|
36
|
%
|
|
Riboflavin
|
14
|
%
|
|
Vitamin B12
|
0
|
%
|
|
Manganese
|
36
|
%
|
|
Copper
|
16
|
%
|
|
Magnesium
|
19
|
%
|
|
Zinc
|
6
|
%
|
|
There you have it – low carb, packed with nutrition, cheap, and portable – nuts are an essential low carb veg staple!
Til next time
-Sheldon