Almonds are one of the most potassium-packed nuts, delivering around 733 mg of potassium per 100 grams — roughly 208 mg in a single 1-ounce handful. But the exact number depends on the amount you eat and whether the almonds are raw, roasted, blanched, or oil-roasted. This calculator converts your portion into a precise potassium estimate using trusted reference values so you can log it with confidence.
Whether you are meal prepping for endurance training, monitoring potassium for a kidney-friendly eating plan, or just curious about your daily micronutrient intake, this tool makes the math effortless. Enter your almond amount in grams, ounces, whole kernels, cups, or tablespoons, pick the almond type, and get milligrams of potassium plus its percentage of the Daily Value (4,700 mg). Pair this with other nutrition trackers for a complete picture of your day.
⚙️ Almond Type & Amount
📊 Potassium Result
How the Potassium Calculation Works
Potassium values are taken from USDA FoodData Central reference entries for common almond forms. The calculator uses a simple proportionality formula:
Potassium (mg) = almond weight (g) × potassium per 100 g ÷ 100
The 'almond weight' step converts your chosen unit into grams first. Each unit has a standard gram weight:
- 1 ounce = 28.35 g
- 1 whole almond kernel ≈ 1.3 g
- 1 US cup of whole almonds ≈ 143 g
- 1 tablespoon of whole almonds ≈ 8.94 g
The % Daily Value is then calculated against the FDA reference intake of 4,700 mg of potassium per day for adults. For example, a 100 g serving of raw almonds supplies 733 mg, which is about 15.6% of the daily target.
Reference Potassium Values by Almond Type
| Almond Type | Potassium per 100 g | Potassium per 1 oz (28.35 g) |
|---|---|---|
| Raw / natural | 733 mg | 208 mg |
| Dry roasted | 726 mg | 206 mg |
| Oil roasted | 739 mg | 209 mg |
| Blanched (skin removed) | 664 mg | 188 mg |
These figures are averages from USDA data. Real products can vary slightly by cultivar, growing region, and processing method, but differences are usually small enough not to matter for daily logging.
Worked Examples
Example 1 — 2 oz of raw almonds: 2 oz × 28.35 g/oz = 56.7 g. 56.7 g × 733 mg/100 g = 415.6 mg potassium. That's 8.8% of the 4,700 mg Daily Value.
Example 2 — 10 whole almonds: 10 × 1.3 g = 13 g. 13 g × 733 mg/100 g = 95.3 mg potassium. A light snack provides roughly 2% of the daily target.
Example 3 — ¼ cup dry-roasted almonds: 0.25 × 143 g = 35.75 g. 35.75 g × 726 mg/100 g = 259.5 mg potassium (5.5% DV).
Tips for Accurate Potassium Tracking
- Weigh almonds with a digital kitchen scale whenever possible—volume estimates can swing by 10%.
- If your package shows a potassium figure on the Nutrition Facts label, use that value instead of the generic one; food labels are legally required to be accurate within FDA tolerances.
- Remember that phytic acid and fiber in almonds affect mineral absorption, but the labeled/calculated potassium content still reflects the total potassium in the food.
- For kidney or dialysis meal plans, always check with your dietitian: potassium needs and limits are highly individual.
If you compare nuts, seed-based options like chia seeds or granola can help you see where your potassium comes from.
Real-World Applications
Potassium tracking matters for more than just kidney patients. Endurance athletes use potassium to support muscle contractions and fluid balance, while people on high-protein or keto diets may eat almonds daily and unknowingly add hundreds of milligrams to their intake. Because almonds are calorie-dense—about 579 calories per 100 g—they are easy to overeat. Knowing their potassium contribution helps you balance the rest of your day, whether you are counting milligrams, calories, or both. For calorie-focused meal planning, combine this with a calorie tool for nuts to keep portions in check.