Nutritionists Share the Truth About Whether or Not Chia Seeds Really Help You Lose Weight

Chia seeds are everywhere on social media—smoothies, salads, puddings, the list goes on. And it’s no secret why they're so popular: These seeds are packed with nutritious benefits and are scientifically proven to improve your health in a variety of ways.

One of their biggest claims to fame is weight loss. And that’s why many people are wondering if these little black seeds live up to the hype. So, do chia seeds really help you lose weight? And should you be adding them to your yogurt or smoothie? Here's the truth.

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Can Chia Seeds Help You Lose Weight?

Chia seeds contain fiber and protein, and both keep you feeling satiated and full. And while fiber and protein can both support your weight loss efforts, they aren't a cure-all.

“The insoluble fiber in chia helps to bulk up stool while the soluble fiber forms a viscous gel that absorbs and retains water while slowing gut transit time,” says Christine Randazzo Kirschner, registered dietitian and co-founder of Amenta Nutrition. “Protein is digested more slowly and studies have shown that meals high in protein are associated with less intake afterward. This slower movement means that you'll feel satisfied and fuller for a longer amount of time which may allow you to reduce your overall caloric intake leading to weight loss.”

However, just adding chia seeds to the diet won't directly lead to weight loss if the rest of the diet is unbalanced or is highly caloric from foods high in saturated fat, added sugars, and refined grains, Kirschner adds.

Developing healthy eating and lifestyle habits is the only true weight loss solution.

“It's a common misconception that a single food can result in weight loss or gain,” says registered dietitian Brenna O’Malley.“I work with many clients who have spent a lot of time hyper-focused on single specific foods they 'should' or 'shouldn't' eat to lose weight and this pattern of thinking often leaves them feeling fixated on single foods instead of their overall eating patterns, foods they like and enjoy as well as foods that offer a variety of nutrients, and health.”

Chia seeds are a great source of many nutritional components we want in our diet, but eating chia seeds—or any single food—will not result in weight change, O’Malley explains. Overall, chia seeds can be a great addition to your diet, offering fiber, protein, fat and texture to a meal or snack, but like any food, should not be seen as a 'magic bullet' to weight change or health.

Related: 10 Amazing Chia Pudding Recipes You Just Have to Try

Noteworthy Health Benefits of Chia Seeds

No, chia seeds alone won't help you drop unwanted pounds overnight—but they can help with your weight loss efforts, and they have additional health benefits, too. These include:

Chia seeds are packed with minerals

Chia seeds have calcium, iron, magnesium, phosphorous, potassium, zinc, manganese, selenium, and copper.

“These minerals are vital for almost every body function, including bone and blood health, nerve transmission, muscle contraction, wound healing, immune function, cell division, DNA synthesis, and blood pressure and blood sugar regulation,” says Kirschner.

Chia seeds are high in omega-3 fatty acids

Omega-3 fatty acids can support weight loss by reducing symptoms of metabolic syndrome—a contributing factor to belly fat.

“The omega-3s found in chia is a-linolenic acid (ALA), which is an essential component of cell membranes,” says Kirschner.

Chia seeds are rich in antioxidants

Chia also contains several antioxidants such as vitamin E, quercetin, kaempferol, caffeic and chlorogenic acids.

“These antioxidants scavenge and neutralize free radicals that can damage cell membranes, cause cell apoptosis (death), and alter DNA which can lead to cardiovascular disease and cancer,” Kirschner states.

Related: 20 Foods High In Soluble Fiber

Chia seeds support gut health

The soluble fiber found in chia seeds is a prebiotic that feeds the healthy bacteria in the gut. These bacteria produce short-chain fatty acids (SCFA) that help nourish the gut's cells and fight off harmful bacteria, Kirschner explains.

What Are the Best Ways to Use Chia Seeds? 

Chia seeds are extremely versatile and can be incorporated into a variety of recipes.

“Chia seeds have a mild flavor and can be added to many foods or eaten as a breakfast pudding or dessert,” says Kirschner. “I like to add a few teaspoons to smoothies, soups, yogurt, oatmeal, and even muffin batter to pump up the nutritional value. Chia is also delicious sprinkled on salads or on toast with hummus or avocado.”

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Related: 51 Delicious Ways To Use Chia Seeds in Smoothies, Overnight Oats and More

Sources

• Christine Randazzo Kirschner, registered dietitian and co-founder of Amenta Nutrition

• Brenna O’Malley, registered dietitian