Based on research by Alison Gwinn for AARP
Not all processed foods deserve their bad reputation. While it’s true that many packaged foods are loaded with excess sodium, sugar, and artificial ingredients, some processed foods can be nutritious additions to your diet. Here’s a science-backed look at 10 processed foods that offer real health benefits.
Why Some Processed Foods Can Be Healthy
According to the Department of Agriculture, processed foods include raw agricultural products modified from their original state through cutting, drying, freezing, pasteurizing, or packaging. The key is distinguishing between minimally processed foods that retain their nutritional value and ultra-processed foods loaded with additives.
Top 10 Healthy Processed Foods
1. Greek Yogurt
This protein-rich dairy product contains beneficial probiotics that support gut health. Research suggests these probiotics may help improve cognitive function, elevate mood, and reduce anxiety. For maximum benefits, choose plain varieties without added sugars. Greek yogurt provides protein for muscle repair and calcium for bone health.
2. Frozen Fruits and Vegetables
Contrary to popular belief, frozen produce can be just as nutritious as fresh. Most fruits and vegetables are frozen at peak ripeness, locking in their nutrients. They’re budget-friendly, convenient, and packed with essential vitamins, minerals, and antioxidants. Studies show regular fruit consumption may help prevent breast cancer, improve heart health, and boost mood.
3. Canned Beans
These protein powerhouses contain fiber and essential minerals like iron and magnesium. A half-cup serving provides 15-20 grams of fiber, which can help lower cholesterol and protect against colon cancer and type 2 diabetes. Choose low-sodium varieties or rinse regular canned beans to reduce sodium content by 40%.
4. Olive Oil
Olive oil is a cornerstone of the Mediterranean diet and is rich in heart-healthy monounsaturated fats. Recent research published in JAMA Network Open found that consuming 7+ grams daily may reduce dementia-related death risk by 28%. Choose extra-virgin varieties for maximum nutritional benefits.
5. Frozen or Canned Fish
The American Heart Association recommends two 3-ounce servings of fatty fish weekly. Frozen fish, often processed right on boats after catching, can be as nutritious as fresh. It’s an excellent protein and omega-3 fatty acids source for heart and joint health.
6. Hummus
This protein-rich spread provides essential fiber and healthy fats in an easily digestible form. It’s particularly beneficial for older adults seeking simple, nutritious food choices. Look for varieties with minimal additives.
7. Whole Grain Brown Rice
Recent Danish research involving 50,000 participants found that whole grain consumption extends life expectancy. Brown rice provides B vitamins, fiber, and complex carbohydrates for sustained energy.
8. Sauerkraut
This fermented cabbage is rich in probiotics, vitamins C and K, and fiber. Choose refrigerated varieties without added preservatives to ensure maximum probiotic benefits.
9. Natural Nut Butters
Natural nut butter provides healthy fats, protein, and vitamin E. Select options without added sugars or hydrogenated oils, whether peanut, almond, or other varieties.
10. Tomato Sauce
Processed tomato products contain more lycopene than fresh tomatoes. This nutrient helps lower blood pressure and may protect against certain cancers. Choose low-sugar, low-sodium varieties.
Tips for Choosing Healthy Processed Foods
- Read ingredient labels carefully
- Choose products with minimal additives
- Look for low-sodium options
- Avoid added sugars
- Select items with recognizable ingredients