The avocado is an incredibly nutritious fruit and a tasty source of magnesium. One medium avocado provides 58 mg of magnesium, which is 14% of the DV ( 7 ). Avocados are also high in potassium, B vitamins, and vitamin K. Plus, unlike most fruits, they're high in fat — especially heart-healthy monounsaturated fat ( 7 ).
Fruits high in magnesium include dried figs, avocados, guavas, bananas, kiwi fruit, papayas, blackberries, raspberries, cantaloupes, and grapefruit. The daily value (DV) for magnesium 420mg per day.
One-half an avocado is a nutrient and phytochemical dense food consisting of the following: dietary fiber (4.6 g), total sugar (0.2 g), potassium (345 mg), sodium (5.5 mg), magnesium (19.5 mg), vitamin A (5.0 μg RAE), vitamin C (6.0 mg), vitamin E (1.3 mg), vitamin K1 (14 μg), folate (60 mg), vitamin B-6 (0.2 mg), ...
Green leafy vegetables, wholegrains, nuts, seeds and legumes are great sources of this vital mineral. You may need to supplement with extra magnesium in tablet or powder form if your levels have dipped low.
Magnesium deficiency in healthy people is rare but it can be caused by: a poor diet (especially in elderly people or those who don't have enough to eat) type 2 diabetes. digestive problems such as Crohn's disease.
9 milligrams (mg) calcium. 0.41 mg of iron. 114 mg of potassium. 9 mg of magnesium.
Eat Bananas for a Magnesium-Rich Snack
Of course, other magnesium-containing fruit, such as apples, can be added to your diet, according to the USDA.
Some foods can block the absorption of magnesium, for example, high protein diets can decrease magnesium absorption. Tannins in tea bind and remove minerals including magnesium. Oxalic acid in rhubarb, spinach and chard and phytic acid in cereals and soy also block the absorption of magnesium.
Carrots are high in vitamin A and contain good amounts of other nutrients like vitamin K, potassium, calcium, magnesium, and folate.
How much magnesium can be found in potatoes? A 175g portion of boiled new potatoes in their skins provides 8% of your NRV (Nutrient Reference Values) of magnesium. You'll find about 49mg of magnesium in a medium sized potato which is a hefty contribution to the recommended allowance.
Fruit juices such as orange juice, cherry juice, and watermelon juice are all good sources of magnesium, potassium, and phosphorus. According to the FNDDS, the average school container (124 grams) of 100% orange juice provides : 13.6 mg of magnesium.
Peanuts and peanut butter
Peanuts are legumes, not true nuts, however, they are also a good source of magnesium. A quarter-cup of roasted peanuts contains 63 milligrams, for 15% of the DV. You can get 49 milligrams in 2 tablespoons of peanut butter, for 12% of the DV.
Kiwi is rich in magnesium, which powers up energy levels and improves nerve and muscle functions.
In addition to leafy greens, other vegetables high in magnesium include potatoes, broccoli, and carrots.
Dark chocolates are confirmed as an excellent source of magnesium (252.2 mg/100 g) and iron (10.9 mg/100 g): in chocolate containing 90% cocoa, their content corresponds to, respectively, 67.0% and 80.3 of Nutrient Reference Values (NRV) in the European Union.
In general rich sources of magnesium are greens, nuts, seeds, dry beans, whole grains, wheat germ, wheat and oat bran. The recommended dietary allowance for magnesium for adult men is 400-420 mg per day. The dietary allowance for adult women is 310-320 mg per day.
Twitches, tremors, and muscle cramps are signs of magnesium deficiency. In worst-case scenarios, deficiency may even cause seizures or convulsions ( 1 , 3 ). Scientists believe these symptoms are caused by a greater flow of calcium into nerve cells, which overexcites or hyperstimulates the muscle nerves (4).
Magnesium malate
This type of magnesium is a compound of magnesium and malic acid. Some evidence suggests that it is highly bioavailable and that people tolerate it well. A 2019 animal study found that out of several types of magnesium, magnesium malate was the fastest to absorb after a single dose.
Mg is essential in the metabolism of vitamin D, and taking large doses of vitamin D can induce severe depletion of Mg. Adequate magnesium supplementation should be considered as an important aspect of vitamin D therapy.
Chronic magnesium deficiency is often associated with normal serum magnesium despite deficiency in cells and in bone; the response to oral supplementation is slow and may take up to 40 weeks to reach a steady state.