Boy, is it cold outside! Cold outside often coincides with colds inside – winter has long been regarded as cold and flu season and with recent events, boosting your immunity can be a top priority! No one wants to be out sick from celebrations and responsibilities all winter long. Strengthening your immune system and fighting bacteria and viruses can be aided with certain important nutrients included in this cinnamon orange smoothie recipe:
Probiotics
Probiotic foods contain the friendly, helpful bacteria that can colonize our intestines to help digest our food, keep us regular, and defend us against harmful bacterial infections. In the case of this smoothie, the yogurt will provide a dose of probiotics.
Prebiotics
While probiotics are the foods that contain the helpful bacteria, prebiotics are the foods the bacteria love to eat! Orange juice, especially including pulp, contains these prebiotic fibers that can make our helpful gut bacteria thrive.
Vitamin C
Long recognized as one of the key nutrients supporting immunity, vitamin C provides antioxidant benefits and helps to promote the production of your body’s own natural antibodies.
Zinc & Vitamin D
Both of these powerful nutrients are associated with lower infection rates, and shorter infections that are less severe. The also can slow viral growth and
Lactoferrin
Found in milk and yogurt, this compound boosts your immunity by preventing viral entry into your cells.
Propolis
This compound, found in honey, has anti-inflammatory and antimicrobial properties, as well as promoting antibody immune cell production.
The foods in this immune-boosting winter smoothie bring all these nutrients together to support your immune system’s function throughout the cold and flu season. The smoothie tastes like chai-spiced oranges and is the perfect complement to your breakfast or as a snack during the day. To make this smoothie a meal, add a frozen banana and a scoop of your favorite plain or vanilla protein powder.
References
- Immune-boosting functional foods and their mechanisms: a critical evaluation of probiotics and prebiotics https://www.sciencedirect.com/science/article/pii/S0753332220308180
- Network pharmacology of AYUSH recommended immune-boosting medicinal plants against COVID-19 https://www.sciencedirect.com/science/article/pii/S0975947620301078
- Immune-Boosting, Antioxidant and Anti-inflammatory Food Supplements Targeting Pathogenesis of COVID-19 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7575721/
- Immune-boosting role of vitamins D, C, E, zinc, selenium and omega-3 fatty acids: Could they help against COVID-19? https://www.sciencedirect.com/science/article/pii/S0378512220303467
