When magnesium is low, you often crave dark chocolate and sugary foods, but also potentially salty snacks or carbs; your body seeks quick energy and mood boosters, with dark chocolate being a direct source of magnesium, while sugars offer fast fuel, though consuming them further depletes magnesium, creating a cycle. Health experts suggest craving dark chocolate specifically points to low magnesium, alongside fatigue, muscle cramps, and mood changes.
Chocolate – Chocolate cravings can indicate a hidden magnesium deficiency. If you frequently reach for chocolate, incorporate more magnesium-rich foods into your diet, such as nuts, spinach, raspberries, pumpkin seeds and raisins. Salty snacks – When only potato chips will do, you might have low potassium levels.
Good sources of magnesium include green leafy vegetables, legumes, nuts, seeds, whole grains, and certain beverages. Magnesium may also be added to some breakfast cereals and other fortified foods. In general, approximately 30% to 40% of the magnesium obtained from food and beverages is absorbed by the body.
Calcium and Magnesium:
Low levels of these two minerals—which often go hand in hand—prime you for sugar and salt cravings.
Avocados: One whole avocado = 58 mg of magnesium. Bananas: One medium banana = 32 mg of magnesium. Papaya: One small papaya = 33 mg of magnesium. Blackberries: 1 cup = 29 mg of magnesium.
For drinks high in magnesium, opt for mineral waters, fruit juices (especially orange, cherry, watermelon), plant-based milks (soy, almond), and homemade concoctions using raw cacao, coconut milk, or magnesium powders mixed with water or smoothies, with hot chocolate (made with raw cacao) and herbal teas (like nettle) also being good choices.
Signs of low magnesium
Deficiency or sweet tooth? Cravings for specific foods could be an indication of a deficiency in a micro or macro nutrient. In particular, a craving for chocolate could highlight a magnesium deficiency. Magnesium is an essential mineral and is required for over 300 enzyme reactions in the body.
Pink Himalayan salt is chemically similar to table salt. It contains up to 98 percent sodium chloride. The rest of the salt consists of trace minerals, such as potassium, magnesium, and calcium. These give the salt its light pink tint.
To promote optimal absorption, it's important to be mindful of what you eat and drink alongside magnesium supplements. Foods and drinks high in fiber, phytic acid, phosphoric acid, alcohol, and caffeine can interfere with how well your body uses magnesium.
Almonds and cashews are rich in magnesium. One ounce of almonds contains 80 milligrams for 19% of the DV. Cashews are almost as good, with 74 milligrams for 18% of the DV.
Altered magnesium levels have been linked to inflammatory skin conditions, including atopic dermatitis (AD), psoriasis, and acne vulgaris (AV).
When your body lacks magnesium, it often signals the need through an unrelenting yearning for chocolate, especially the dark variety that happens to be rich in magnesium. Beyond satisfying the craving, chocolate tends to uplift our spirits, offering a delightful mood boost.
Getting enough magnesium may also help keep blood pressure in a healthy range. Stress and mood: Magnesium helps manage stress hormones and supports neurotransmitters related to mood. It's not a treatment for anxiety or depression but maintaining good magnesium levels can help with overall emotional well-being.
Magnesium is a crucial mineral, playing a pivotal role in numerous physiological functions and is essential for maintaining optimal health. A deficiency in magnesium can lead to a myriad of health issues, including an increased craving for sweets.
Hunger masquerading as a chocolate craving means you need a snack that will satisfy and keep you fuller longer. Reach for something high in protein, which takes longer than other nutrients to digest: Greek yogurt, beef jerky, hard-boiled eggs, peanut butter, tuna, cottage cheese, protein bars.
B12 deficiency can trigger specific food cravings, most notably for meat, fish, or eggs, as the body seeks animal-based sources to replenish the vitamin, especially in those on vegetarian/vegan diets or older adults. While cravings for sugary or salty foods can also signal general B-vitamin issues, the distinct urge for protein-rich animal products is a key indicator, but professional testing is crucial for confirmation.
Common causes of low magnesium include:
In general, most people can expect to feel some benefits of magnesium supplementation—such as muscle relaxation or better sleep—within a few days to two weeks, depending on the form and individual health status. Chronic conditions typically require one to three months of consistent use.
The cerascreen® Mineral Test is a sample-taking mail-in kit that determines the levels of magnesium, zinc and selenium in your blood. Take the sample conveniently and easily at home! The sample of human capillary blood will then be analysed in vitro in one of our certified medical partner laboratories.
Bananas are the richest fruit in magnesium. If eaten dried, its magnesium content is higher. More generally, dried fruits such as figs, dates and apricots are an important source of magnesium. Recipe idea: Try a banana-spinach smoothie.
Drinking enough water isn't always enough. Your body needs the right minerals to absorb and retain hydration properly. Magnesium is a key electrolyte that ensures efficient water absorption at a cellular level.
Your body needs magnesium to function normally. Symptoms of magnesium deficiency include low appetite, nausea or vomiting, muscle spasms or tremors and abnormal heart rhythms. A blood test or urine test can be used to diagnose magnesium deficiency. Magnesium deficiency is usually treated with supplements.