What minerals are most commonly deficient?

Iron, calcium, magnesium, and potassium are the most commonly under-consumed minerals in Western diets.

Does cooking affect mineral content?

Minerals are heat-stable and are not destroyed by cooking. However, they can leach into cooking water when boiling.

Can I get too many minerals?

Yes, excessive intake of certain minerals (like iron, zinc, selenium) from supplements can be harmful. Food-based intake rarely causes toxicity.

Mineral Daily Value Calculator

Calculate what percentage of your daily mineral requirement a food provides.

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Mineral Amount in Serving

Daily Value (DV)

% Daily Value

30.0 %

Remaining to Meet DV700.0

View formula & how it works →

How to Calculate Mineral Daily Value

Formula

% DV = (Amount in Serving / Daily Value) x 100

Key Daily Values (Adults)

Calcium: 1000 mg

Iron: 18 mg

Magnesium: 420 mg

Potassium: 4700 mg

Zinc: 11 mg

Example Calculation

A cup of milk provides 300 mg of calcium.

01% DV: (300 / 1000) x 100 = 30%.
02Remaining: 1000 - 300 = 700 mg.
03One cup of milk provides 30% of daily calcium needs.

Frequently Asked Questions

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Recipe Scaling Guide - How to Double, Halve, or Adjust Any Recipe

Learn how to scale recipes up or down accurately. Covers multiplying ingredients, adjusting cooking times and temperatures, and avoiding common scaling mistakes.

Mineral Daily Value Calculator

How to Calculate Mineral Daily Value

Formula

Key Daily Values (Adults)

Example Calculation

Frequently Asked Questions

Recipe Scaling Guide - How to Double, Halve, or Adjust Any Recipe

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