What to Purchase Organic

What to Buy Organic and What to save your money on

by Karen Brennan, MSW, CNC, BCHN, Herbalist

basket of veggies


Clean 15:

These are the foods known to have the least amount of pesticide residue. It does not mean they do not have any, just lower amounts and fewer of these chemicals. 

Conventional foods on the clean 15 list are in a low risk category and while not organic, these can be considered similar to organic. This is a good place to save your money and instead splurge on organic for the items on the dirty dozen list which are the foods that rank in the medium or high risk category for amounts of pesticides. Almost one third of the product the USDA has tested has residue from 2 or more pesticides.

Many of these chemicals that are on your food has been known to have carcinogenic or endocrine disrupting properties. This can contribute to hormone related cancer and reproductive disorders.  While your liver works to detox your body of these and many other toxins, with the modern diet along with toxins in air, water and soil, our livers become overburdened.  Minimize your risk to pesticides as much as you can. 


Shopping Guide

Did you know that the EPA sets safety limits for individual pesticides but they do not take into consideration the total load of combined pesticides on human health?  For instance, recent data from the USDA’s Pesticide Program found 17 different pesticide residues on nectarines, 19 on celery, and 25 on peaches.  Broccoli, green beans and nectarines had residues that exceeded EPA safe limits.  Think about the total load of all these pesticides in your body and the body of your children next time you shop. 

OK to buy Conventional


·        Onions

·        Pineapple

·        Avocado

·        Asparagus

·        Sweet peas

·        Mangoes

·        Eggplant

·        Cantaloupe

·        Kiwi

·        Cabbage

·        Watermelon

·        Sweet potato

·        Grapefruit

·        Mushroom

These products even when farmed conventionally are among the lowest in pesticide residues, hormones and/or antibiotics. 

          Buy Organic


·        Apples

·        Celery

·        Strawberries

·        Peaches

·        Spinach

·        Nectarines

·        Grapes

·        Sweet bell peppers

·        Potatoes

·        Blueberries

·        Lettuce

·        Kale/collards

·        Baby food

·        Coffee

·        Dairy products

·        Hot peppers

·        Leafy greens

·        Meat

·        Nuts

·        Nut butters

These products when farmed conventionally are among the highest in pesticide residues, hormones and or/antibiotics. 


Don’t forget!

Jan 15th, Sunday 2-3:30 @ Castle Rock, CO Philip S. Miller Library

Start the new year off right and sustain your goals this year!  I will show you how. 

RSVP to trufoodsnutrition@yahoo.com as space is limited.

If you are sick and tired of feeling sick, tired, fatigued, depressed, anxious and more and have given up hope then Karen’s simple, effective, individualized and sustainable approach may be what you need. 

Karen Brennan, MSW, CNC, Board Certified in Holistic Nutrition  is the author of Tru Foods Depression Free Nutrition Guide; How Food Supplements and herbs can be used to lift your mood and owner of Tru Foods Nutrition Services, LLC. 

For more information visit www.trufoodsnutrition.com

Get her Food Swap Guide here to get started on your health journey today! Want more information, then like her fb page here

As a nutrition professional, Karen does not treat, cure nor diagnose. This information is for educational purposes only.






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Karen is a Board Certified Holistic Nutritionist, Certified Nutrition Consultant, herbalist and has a Masters in Social Work. She has written two books on depression. She believes in addressing the root causes of depression and not symptom management. If you or your teen has depression and either has not has success with what western medicine has to offer or you just want to bypass medication and seek alternative help, and are ready to make small steps to improve your outlook on life, then contact Karen for a free 15 minute phone consult.

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