Cut back on processed foods with these 2 heart-healthy snacks, according to a cardiologist

• A cardiologist said to avoid snacking on fried foods and processed sweets to reduce heart health risks. 
• Instead, opt for more nutrient-dense alternatives like almonds, pistachios, and berries as healthy snacks.
• Enjoy your favorite snacks in moderation to create sustainable habits for long-term heart health. 

You don't have to give up snacking to improve your heart health, one cardiologist said.