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If you’ve ever browsed the supermarket pantry aisle, you may have puzzled over the lengthy, unfamiliar list of ingredients on package labels. Even the most health-conscious shoppers can feel uncertain about which boxed, bagged, canned, and jarred foods to avoid.
To cut through the confusion, focus instead on whole, fresh foods like fruits and vegetables, says Sanjay Bindra, MD, a cardiologist in San Jose, California. Your diet should also include plenty of:
- Nuts and legumes, such as beans and lentils
- Whole grains
- Skinless poultry and fish
- Low fat dairy products
While these foods create the foundation of healthy diet, it’s equally important to be mindful of what to limit. Experts suggest restricting your intake of the following items—or even ditching them altogether.
Sources: Stern MC, Sanchez Mendez J, et al. Genom... + 18
- Stern MC, Sanchez Mendez J, et al. Genome-Wide Gene-Environment Interaction Analyses to Understand the Relationship between Red Meat and Processed Meat Intake and Colorectal Cancer Risk. Cancer Epidemiol Biomarkers Prev. 2024 Mar 1;33(3):400-410.
- Zara Abrams. Large-scale study explores genetic link between colorectal cancer and meat intake. Keck School of Medicine USC. March 15, 2024.
- A Wolk. Potential health hazards of eating red meat. Journal of Internal Medicine. February 2017. Volume 281, Issue 2, Pages 106-122.
- Dulińska-Litewka J, Hałubiec P, et al. Recent Progress in Discovering the Role of Carotenoids and Metabolites in Prostatic Physiology and Pathology-A Review-Part II: Carotenoids in the Human Studies. Antioxidants (Basel). 2021 Feb 20;10(2):319.
- Kanbay M, Guler B, et al. The Speed of Ingestion of a Sugary Beverage Has an Effect on the Acute Metabolic Response to Fructose. Nutrients. 2021 Jun 2;13(6):1916.
- EE Ventura, JN Davis, MI Goran. Sugar content of popular sweetened beverages based on objective laboratory analysis: focus on fructose content.”Obesity (Silver Spring). 2011;19(4):868-874.
- Johns Hopkins Medicine. Obesity, Sugar and Heart Health. Accessed July 31, 2025.
- Harvard T.H. Chan School of Public Health. Simple Steps to Preventing Diabetes. Accessed July 31, 2025.
- University of Illinois at Chicago College of Dentistry. Thinking About Another Sweet Gulp? Think Again. March 24, 2017.
- Erma Levy. Diet soda and cancer: What you should know. University of Texas MD Anderson Center. April 9, 2025
- M Pearlman, J Obert, L Casey. The Association Between Artificial Sweeteners and Obesity. Current Gastroenterology Reports. 2017;19(12):64. Published November 21, 2017.
- Arkansas Heart Hospital. Diet Soda Health Risks: Why We Don’t Offer Diet Sodas At Arkansas Heart Hospital. Accessed July 31, 2025.
- UCDavis Health. How do energy drinks affect your health? May 6, 2024.
- Martinez KA, Bains S, et al. Sudden cardiac arrest occurring in temporal proximity to consumption of energy drinks. Heart Rhythm. 2024 Jul;21(7):1083-1088.
- Mayo Clinic. Caffeine: How much is too much? February 21, 2025.
- MedlinePlus. Caffeine Overdose. July 1, 2023.
- American Heart Association. How much sodium should I eat per day? July 15, 2025.
- Harvard Health Publishing. Sodium, salt, and you. November 2009.
- American Heart Association. Shaking the Salt Habit to Lower High Blood Pressure. August 14, 2025.