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Onions provide a unique blend of flavonoids, phytonutrients, and sulfur compounds with science-backed health benefits. Let’s explore 12 possible reasons an onion craving can occur and when to indulge your cravings sensibly.
Why Am I Craving Onions?
Craving onions can be due to diverse motives, including nutritional deficiency (e.g., fiber, nutrition C, potassium), emotional wishes, hormonal adjustments (e.g., being pregnant, menstruation), and the frame’s natural appeal to the flavor and odor of onions. Additionally, craving onions will also be linked to the frame’s want for sulfur, which is important for liver characteristics and detoxing.
You Need Prebiotics for Gut Health
Onions contain inulin and fructooligosaccharides, which act as prebiotics. Prebiotics feed beneficial bacteria in your gut microbiome. Maintaining a healthy gut flora optimizes digestion.
If you’ve had digestive issues like bloating, gas, or irregularity, onion cravings can signal your body wants prebiotics to rebalance your gut bacteria. The prebiotics in onions enhance digestion and regularity.
Your Body Seeks Cancer-Fighting Compounds
Onions contain powerful phytonutrients like quercetin and anthocyanins. These compounds show anti-cancer abilities by reducing inflammation, fighting free radicals, and stopping the spread of malignant cells.
If you have a higher cancer risk, intense onion cravings may be your body’s intuitive way of seeking natural compounds to inhibit cancer cell growth and tumor formation.
Read also: Why Am I Craving Pineapple Slices
You Need an Immunity Boost
Onions contain antimicrobial and antiviral sulfur compounds along with vitamin C. Together, these substances can boost immune function by neutralizing pathogens, viruses, and dangerous bacteria.
If you’ve felt run down or prone to colds lately, onion cravings can signify your body recognizes its ability to strengthen immunity against foreign invaders.
Your Body Wants Anti-Inflammatory Effects
The quercetin in onions displays potent anti-inflammatory actions. Quercetin blocks inflammatory pathways that lead to swelling, pain, and chronic diseases tied to inflammation.
If you suffer from inflammatory issues like arthritis, heart disease, or autoimmune disorders, your innate craving for onions may be to obtain more anti-inflammatory benefits.
You Have Low Iron Levels
Onions, especially red onions, provide a bioavailable form of iron called ferroportin. Iron carries oxygen throughout the body, making proper iron levels critical.
If you’ve been fatigued, dizzy, or had other signs of iron deficiency, your onion craving could stem from your body seeking an excellent source of iron to replenish reserves.
Your Body Wants Antioxidants
Onions contain antioxidants like quercetin, anthocyanins, sulfur compounds, and vitamin C. Antioxidants counter free radicals that cause oxidative stress damaging to cells, tissues, proteins, and DNA.
Your onion cravings may be prompted by your body’s need for more antioxidants to neutralize free radicals and control oxidative damage.
You Have High Blood Pressure
Studies show onions lower blood pressure in hypertensive individuals. Onions’ sulfur compounds and quercetin relax blood vessels, increasing circulation and lowering hypertension.
If you have elevated blood pressure, intense onion cravings could indicate your body understands onions’ ability to lower dangerously high blood pressure.
You Need Vitamin C
One medium onion provides around 20% of your daily vitamin C needs. Vitamin C boosts immunity, heart health, iron absorption, skin health, and mood.
If you’ve had symptoms like frequent colds, slow wound healing, or anxious feelings, onion cravings may signify you require more vitamin C-rich foods like onions.
Your Body Recognizes Onions’ Anti-Blood Clotting Abilities
Onions contain flavonoids and sulfur compounds that prevent platelets from clumping together and forming dangerous clots that lead to heart attacks and strokes.
If you’re at risk for blood clots, your body may instinctively crave onions to gain their natural blood-thinning capabilities.
You Need Thiamine
Onions are a source of thiamine, a B vitamin crucial for turning food into energy. Low thiamine leads to fatigue, confusion, and nerve damage.
Your cravings may be a result of needing more thiamine-rich foods like onions to ensure you meet your daily requirements.
Your Brain Wants Flavonoids for Protection
The flavonoids in onions improve blood flow which benefits cognition. Flavonoids also decrease inflammation and oxidative damage associated with dementia.
Your onion cravings may cause your brain to recognize that onions provide compounds that can boost brain health, function, and memory as you age.
You Have Low Bone Density
Adequate vitamin K intake is linked with improved calcium absorption and reduced bone loss. Onions provide vitamin K.
If you’ve been diagnosed with osteopenia or osteoporosis, your body may instinctively drive you to eat more bone-protective foods like onions.
Taming Onion Cravings
When those onion cravings kick in, don’t feel guilty for giving in to what your body desires. Onions provide a wealth of benefits from gut health to cancer prevention to brain protection. Here are some ways to healthily satisfy your onion cravings:
- Dice onions to add flavor to omelets, salads, soups, and grain bowls
- Saute onions with olive oil and garlic for a savory side dish
- Top burgers and sandwiches with grilled, caramelized onions
- Blend onions into dips, spreads, and dressings
- Add onion powder to dips, rubs, marinades and roasted veggies
- Snack on onions sautéed in olive oil with a dash of balsamic vinegar
While onion breath may be a temporary downside, the nutrients, flavonoids, and sulfur compounds you gain from onions are well worth it.
Let your onion cravings guide you to better health. Just be sure to brush your teeth afterward!
The Takeaway on Onion Cravings
Next time onion cravings strike, view it as your body’s way of telling you it needs the unique combination of prebiotics, antioxidants, anti-inflammatories, and sulfur compounds onions contain.
With power-packed nutrients and abilities to fight cancer, boost immunity, and improve gut health, onions are one craving you should feel good about satisfying.
While onion cravings are typically harmless, if you experience other unusual cravings along with fatigue or excessive appetite changes, discuss your symptoms with your doctor
Otherwise, revel in the flavors and crunch onions provide while gaining well-researched health perks with each delicious, satisfying bite!
People also ask
Why do I feel better after eating onions?
Onions contain compounds that boost immunity, reduce inflammation, and improve gut health.
What happens to your body when you eat onions?
Onions provide antioxidants, anticancer properties, anti-inflammatory effects, and prebiotics for better digestion.
Can you crave onions?
Yes, onion cravings can occur due to the body seeking specific nutrients and health benefits onions provide.
Why do people love onions so much?
Onions add flavor to foods and provide a variety of health benefits from antioxidants to anti-clotting effects.