A Breakfast That Never Changes
Dr. Shuto Hiroshi shared that his breakfast has remained almost unchanged for more than 30 years.
The two essential items he never skips are:
👉 Pickled onions (in vinegar)
👉 Boiled cabbage
He usually pairs them with miso soup and other foods such as eggs, yogurt, green tea, and fruit.
This combination helps support digestion and maintain stable blood sugar levels.
The Secret to Stable Weight for 20 Years
According to the doctor, this routine has helped him keep his weight at around 60 kg—without gaining weight for over two decades.
It also:
- Helps reduce excess fat
- Lowers cholesterol levels
- Improves long-term metabolic health
Why Cabbage Works
Cabbage is rich in:
- Fiber → promotes fullness and aids digestion
- Vitamin U → supports stomach health
It helps you feel full quickly without causing spikes in blood sugar, making it ideal for weight control.
Why Pickled Onions Are Powerful
Pickled onions act almost like a natural “functional food”:
- Help regulate blood sugar
- Lower cholesterol
- Contain strong antioxidants
- Improve blood circulation
- Help prevent vascular aging
Simple Pickled Onion Recipe
Dr. Hiroshi also shared a quick recipe:
- 150 ml vinegar
- 100 ml honey
- 1 teaspoon salt
- 500 g chopped onions
Mix all ingredients and refrigerate for 5 days before consuming.
What to Avoid in the Morning
The doctor warns that breakfast should not cause sudden spikes in blood sugar, especially from:
- Bread
- Dumplings
- Donuts
These foods can:
- Cause fatigue and drowsiness
- Increase blood sugar rapidly
- Lead to fat accumulation
- Raise the risk of heart disease and stroke
Two Morning Habits to Change
1. Don’t swallow saliva right after waking up
Overnight saliva contains bacteria that may disrupt gut balance if swallowed.
👉 Rinse your mouth first.
2. Drink warm water after brushing teeth
Warm water helps:
- Activate the digestive system
- Improve circulation
- Support bowel movement
Surprising Warning About Green Tea
Although healthy, green tea should not be consumed first thing in the morning, as its tannins may irritate the digestive system.
Bottom Line
Sometimes, simple habits matter most.
👉 Just two affordable vegetables, eaten consistently, may help support weight control and long-term health.

