Show Reviewed by Dan Brennan, MD on October 22, 2020
Carbohydrates are a macronutrient — one of the three primary ways the body takes in energy. Carbs are starches, sugars, and fibers found in grains, vegetables, fruit, and milk products. While carbohydrates are essential to a healthy diet, they can be harmful in excess. Throughout the day, carbs provide energy for the central nervous system and working muscles in the body. You should consume carbohydrates in the form of fiber-rich foods like fruits, vegetables, whole grains, and nuts. Some dairy products can be a healthful, nutrient-dense source of carbs. It is recommended that you keep your added sugar intake under 25% when consuming carbs. Carbs are an excellent source of energy for active individuals, but sedentary people should limit their carbohydrate intake to maintain an ideal weight. The recommended daily amount of carbs for the average adult is 130 grams, or between 45% and 65% of your total calorie intake. High-carb diets have been connected to a higher risk of chronic disease, decreased physical activity, and obesity. However, carbohydrate quality has been shown to play a more critical role in health than the amount of carbs. Carb intake from processed grains, potatoes, and added sugars may increase the risk of obesity, diabetes, cardiovascular disease, and some cancers. However, non-starchy vegetables, whole fruits, legumes, and whole-grains have been shown to be healthful. Carb intake from processed grains, potatoes, and added sugars may increase the risk of: Metabolic Disease Research shows that a diet of excessive carbs may cause a higher occurrence of metabolic disease. Metabolic disease, or metabolic syndrome, is a group of risk factors that contribute to heart disease and diabetes. Metabolic syndrome’s risk factors include high blood pressure, high blood sugar, high triglycerides, low HDL cholesterol (the “good cholesterol), and belly fat. Obesity Research shows that a starchy, high-carb diet may lead to decreased physical activity, and, ultimately, increased weight gain. Excessive weight gain can lead to obesity. Diabetes High-carb diets from sugary and starchy sources have been shown to lead to increased weight gain. Excessive weight gain can raise the occurrence of diabetes. Cardiovascular Disease Diets that are high in carbohydrates — especially from high-starch and high-sugar foods — may increase the risk of cardiovascular disease in some individuals. Many modern foods are packed with excessive carbohydrates, such as starchy foods or sugary drinks. These eight foods are some of the high-carbohydrate foods that should be avoided: If you’re looking to lower your carb intake, here are a few healthful low-carb choices: Baked goods made with almond or coconut flour When it comes to choosing carbohydrate-rich foods, there are three key things to remember:
With that in mind, here are five healthy carbohydrate-rich foods and how to include them in a heart-friendly diet. Lentils are a healthy carbohydrate-rich food due to their high fibre content and because they’re also a great source of protein, vitamins and minerals. How to cook themDried lentils can be boiled in a saucepan. For every 1 cup of lentils, use 3 cups of water. They are fully cooked after 20–25 minutes. Canned lentils can be added to meals at the end of cooking to be heated through or microwaved in a bowl for 1–2 minutes. How to eat them
A simple swap from white to brown rice is a great way to boost your fibre intake. Brown rice has great flavour and is a filling addition to a range of different meals. How to cook itAdd to already boiling water and boil for 20–25 minutes. You can also cook up large amounts at a time, divide it into portions and freeze in containers or snap lock bags for quick and easy additions to your meals. How to eat it
Both are healthy carbohydrate options if you keep the skin on and eat them minimally processed. Potato with the skin on is a great source of fibre, and both types of potato are very versatile. How to cook themThe skin can be kept on in all these cooking methods:
How to eat them
Like lentils, black beans are a fantastic source of high-fibre carbohydrate, protein, vitamins and minerals. How to cook themIf you buy them canned, drain and rinse them well under cold water. Add to a small saucepan and cover with water to heat for 5–6 minutes, or microwave them in a bowl for 1–2 minutes. How to eat them
Quinoa is a nutty flavoured grain that not only offers carbohydrate and fibre but is also one of the only plant-based sources of complete protein. It’s rich in other nutrients and easy to cook well once you get the hang of it. How to cook it
How to eat it
This article was written by an Accredited Practicing Dietitian from The Healthy Eating Hub. The Healthy Eating Hub is a team of university-qualified nutritionists and dietitians who are passionate about helping people develop long term healthy eating habits through offering evidence-based and practical nutrition advice that people can put into practice straight away. |