Peanut Butter & Magnesium

Importance of Magnesium
RDA and Peanut Butter
Other Sources
Deficiency and Considerations

Written by Lynne Sheldon

08 July, 2011

Fact Checked

Every organ in your body, not to mention your teeth and bones, needs magnesium to function. You can meet your recommended daily allowance for this mineral by consuming a balanced diet that includes good food sources of magnesium, such as peanut butter. Many other foods contain magnesium as well.

Importance of Magnesium

Magnesium is especially important for your heart, muscles and kidneys. Your body also uses this mineral to regulate its levels of other minerals, including zinc, calcium, copper and potassium. Additionally, magnesium plays a vital role in the production of energy and the activation of enzymes, and it influences the contraction and relaxation of your muscles. Finally, it helps your body make and use protein.

Magnesium is especially important for your heart, muscles and kidneys.
Finally, it helps your body make and use protein.

RDA and Peanut Butter

Does Magnesium Help You Lose Weight?

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Even though you can meet your recommended daily allowance for magnesium with a nutrient-rich diet, it is not uncommon to be mildly deficient in this mineral 2. The RDA of magnesium is 310 to 320 mg for women and 400 to 420 mg for men. Nuts and nut butters, including peanut butter, are a good source of magnesium. A serving of peanut butter is typically 2 tbsp., which contains 57 mg of magnesium.

Even though you can meet your recommended daily allowance for magnesium with a nutrient-rich diet, it is not uncommon to be mildly deficient in this mineral 2.
A serving of peanut butter is typically 2 tbsp.,

Other Sources

There are many other foods you can eat to get your magnesium. Whole grains are also a good sources of magnesium as well. Putting peanut butter on whole grain bread boosts your magnesium intake even more. You also can take magnesium supplements, but ask your doctor before doing so.