5 Reasons Why You Should Freeze Your Blueberries
More and more research is pointing in the direction that freezing fruits can actually make them even healthier. This appears to be the case with organic blueberries, where anthocyanin concentration is actually more potent after a short stay in the freezer. In case you don’t know, anthocyanins contain a number of anti-inflammatory qualities, and are known to benefit your overall brain health.
Some research even suggests that anthocyanin may possess anti-carcinogenic properties that could completely revolutionize the medical industry.
What does freezing do?
When you freeze blueberries (for short OR long periods of time), the low temperatures penetrate deep within the fruit and disrupt the tissue structure – this makes the anthocyanins more available and absorbable.
The berries actually have their sharp, blue color because of the anthocyanin in the tissue. Organic berries already have higher nutritional content than alternatives, but freezing them can actually improve on these 5 benefits:
1. Improving Heart Health
Eating frozen blueberries can significantly lower your risk of heart disease. This is because the nutrients regulate and relax the elasticity of your arteries in the vascular wall, keeping them from getting damaged. Consequently, this also improves your blood flow, giving you a healthy blood pressure in the process.
2. Reduced Risk of Alzheimer’s Disease & Other Forms of Dementia
The anthocyanin in the berries can actually improve your memory functions, and protect your brain against cell damage and loss. The protection makes your encoding and retrieval processes more fluid, making it easier to recall information.The berries can also improve your nerve cell growth, and make communication easier between nerve cell processes. This actually slows down the rate that they age, and ultimately, die.
3. Improved Nervous System Health
The antioxidants in blueberries provide your nerve cells with protection, as mentioned previously. They also keep your brain healthy from various forms of toxin pollution that it is exposed to every day. They effectively create a safeguard around your nervous system to keep it healthy and strong for a longer period of time.
4. Improved Motor Function
Older adults, who suffer from impaired movements above the age of 70+ years, generally perform and behave more functionally after consuming frozen blueberries. They have heightened cognitive ability, which shows improved motor ability in comparison to other men and women in the same age group.
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