Fennel seed for weight loss is a blessing. Early research suggests that it effectively suppresses appetite and prevent overeating.
No wonder the benefits of fennel seed for weight loss, skincare, and digestion are innumerable. Rather, most Indians consume fennel seeds after meals for faster digestion. Above all, the sweet seeds are handy mouth fresheners too.
Moreover, fennel seeds are nutritional powerhouses, which not only boost weight loss but also regulate blood sugar and blood pressure.
Let’s unravel how the tiny aromatic seeds can help boost weight loss:
Nutritional Potency of Fennel Seeds
Fennel seeds are a great source of:
- Vitamin C
- Vitamin E and K
- Manganese
- Magnesium
- Iron
- Potassium
- Copper
- Zinc
As per WebMD, a teaspoon of fennel seeds serving contain:
- 7 calories
- 1 g carbohydrates
- 1 g dietary fiber
- 0.3 g protein
- 0 fat, sugar & cholesterol
What Does Research Reveal About Fennel seed for weight loss?
As per the science daily research review, soluble fiber cuts the extra flab faster. Luckily, fennel seeds are also a great source of soluble fiber that’s easier on the stomach and curbs appetite for longer.
Herbalists have found fennel seeds to be effective in digestion. They relax the smooth muscles of the stomach and intestinal lining to lower bloating, gas, and stomach cramps.
Several studies have also found fennel seeds to reduce appetite in obese people with unwanted food cravings. Still, further research is being done on fennel seed for weight loss.
Below are 5 important reasons that make fennel seed the ideal spice to lose weight:
1. Fiber Rich Seeds
As mentioned earlier, fennel seeds are a good source of soluble fiber. It helps reduce cravings and prevent overeating. So, with reduced calorie consumption, diet control is a breeze for weight loss.
2. Lowers Fat Storage
Fennel seeds also increase mineral and vitamin absorption in your body. This leads to less fat storage as most of the food is digested and absorbed well.
3. Diuretic Properties
Our body naturally retains extra water to prevent dehydration. But, the extra water weight causes weight gain. Some of the fast foods we eat also promote water retention. Where eating diuretic foods that prevent water retention helps you lose weight faster. And fennel seeds have diuretic properties too.
4. Boost Metabolism
Fennel seeds contain volatile oils such as anethole, fenchone, and more that boost metabolism. These oils promote digestion by increasing the production of gastric enzymes. With better food digestion, losing extra pounds or even maintaining a healthy weight becomes easy.
Furthermore, fennel seeds are a good source of copper that helps to metabolize fat and increase iron absorption. Research reveals that more fat is burned if your body has an adequate amount of copper.
5. Antioxidant Powerhouse
Fennel seeds are rich in antioxidants such as selenium, zinc, lutein, phosphorus, beta-carotene, and zeaxanthin. These protect your body from free radical damage that causes oxidative stress. Oxidative stress also increases obesity.

How to Consume Fennel seed for weight loss?
The benefits of fennel seeds water are not unknown and so is that of chewing fennel seeds. But, to relish most fennel seed’s benefits for weight loss, you need to consume it the right way.
To use fennel seed for weight loss, there are three ways:
- Soak fennel seeds in water overnight
- Prepare fennel seeds tea—boil fennel seeds in water to extract the most benefits
- Roast fennel seeds on medium flame until it becomes aromatic. Crush the seeds to powder form and store them in airtight containers.
The quantity you need: 2 spoons of fennel seeds, 1-liter water
You can consume soaked fennel seed water in the morning on empty stomach to activate your metabolism. Have a pinch of powdered fennel seeds after every meal and take fennel seed tea before sleeping. It will keep your metabolism activated preventing excess fat accumulation.
How Much Fennel Seeds to Eat Daily for Weight Loss?
Fennel seeds are packed with volatile oils, so, it is safe to add one to two teaspoons (6-12 grams) of whole fennel seeds to your drinks.
Final Verdict
You can use fennel seed for weight loss but in moderation. The improved sense of satiety and faster metabolism will energize you for weight loss workouts too.